schema.json

{
  "id": "#",
  "$schema": "http://json-schema.org/draft-04/schema#",
  "oneOf": [
    {
      "$ref": "#/definitions/Person"
    },
    {
      "$ref": "#/definitions/Organization"
    },
    {
      "$ref": "#/definitions/Service"
    },
    {
      "$ref": "#/definitions/Action"
    },
    {
      "$ref": "#/definitions/Concept"
    },
    {
      "$ref": "#/definitions/ConceptScheme"
    },
    {
      "$ref": "#/definitions/Article"
    },
    {
      "$ref": "#/definitions/Event"
    }
  ],
  "definitions": {
    "ConceptScheme": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Concept Scheme",
      "description": "A SKOS Concept Scheme",
      "type": "object",
      "properties": {
        "@context": {
          "type": "string",
          "format": "uri"
        },
        "@id": {
          "description": "The concept schemes's unique identifier",
          "type": "string",
          "format": "uri"
        },
        "@type": {
          "type": "string",
          "enum": [
            "ConceptScheme"
          ]
        },
        "hasTopConcept": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Concept"
          }
        }
      },
      "additionalProperties": false
    },
    "Concept": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Concept",
      "description": "A SKOS Concept",
      "type": "object",
      "properties": {
        "@context": {
          "type": "string",
          "format": "uri"
        },
        "@id": {
          "description": "The concepts's unique identifier",
          "type": "string",
          "format": "uri"
        },
        "@type": {
          "type": "string",
          "enum": [
            "Concept"
          ]
        },
        "name": {
          "$ref": "#/definitions/LocalizedString"
        },
        "alternateName": {
          "$ref": "#/definitions/LocalizedString"
        },
        "scopeNote": {
          "$ref": "#/definitions/LocalizedString"
        },
        "inScheme": {
          "$ref": "#/definitions/ConceptScheme"
        },
        "topConceptOf": {
          "$ref": "#/definitions/ConceptScheme"
        },
        "narrower": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Concept"
          }
        },
        "broader": {
          "$ref": "#/definitions/Concept"
        },
        "notation": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "image": {
          "type": "string",
          "format": "uri"
        }
      },
      "additionalProperties": false
    },
    "Article": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Article",
      "description": "An article about activity that is being carried through in the realm of OER.",
      "type": "object",
      "properties": {
        "@context": {
          "type": "string",
          "format": "uri"
        },
        "@id": {
          "description": "The article's unique identifier",
          "type": "string",
          "format": "uri"
        },
        "@type": {
          "type": "string",
          "enum": [
            "Article"
          ]
        },
        "creator": {
          "description": "The author of the article",
          "type": "array",
          "items": {
            "type": "object",
            "oneOf": [
              {
                "$ref": "#/definitions/Person"
              },
              {
                "$ref": "#/definitions/Organization"
              }
            ]
          }
        },
        "name": {
          "$ref": "#/definitions/LocalizedString"
        },
        "description": {
          "$ref": "#/definitions/LocalizedString"
        },
        "keywords": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "articleBody": {
          "$ref": "#/definitions/LocalizedString"
        },
        "image": {
          "type": "string",
          "format": "uri"
        },
        "mentions": {
          "description": "Something mentioned in the article",
          "type": "array",
          "items": {
            "type": "object",
            "oneOf": [
              {
                "$ref": "#/definitions/Organization"
              },
              {
                "$ref": "#/definitions/Person"
              },
              {
                "$ref": "#/definitions/Service"
              },
              {
                "$ref": "#/definitions/Action"
              },
              {
                "$ref": "#/definitions/Event"
              }
            ]
          }
        },
        "dateCreated": {
          "$ref": "#/definitions/iso-8601-date"
        },
        "comment": {
          "description": "A comment about the Organization",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Comment"
          }
        },
        "location": {
          "$ref": "#/definitions/Place"
        }
      },
      "additionalProperties": false
    },
    "Comment": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Comment",
      "description": "A comment about an entry",
      "type": "object",
      "properties": {
        "@context": {
          "type": "string",
          "format": "uri"
        },
        "@id": {
          "description": "The comment's unique identifier",
          "type": "string",
          "format": "uri"
        },
        "@type": {
          "type": "string",
          "enum": [
            "Comment"
          ]
        },
        "author": {
          "description": "The author of the comment",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Person"
          }
        },
        "text": {
          "$ref": "#/definitions/LocalizedString"
        },
        "dateCreated": {
          "$ref": "#/definitions/iso-8601-date"
        }
      },
      "additionalProperties": false
    },
    "Action": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Action",
      "description": "An action / project that is being carried through in the realm of OER.",
      "type": "object",
      "properties": {
        "@context": {
          "type": "string",
          "format": "uri"
        },
        "@id": {
          "description": "The action's unique identifier",
          "type": "string",
          "format": "uri"
        },
        "@type": {
          "type": "string",
          "enum": [
            "Action"
          ]
        },
        "additionalType": {
          "description": "An additonal type for the Action",
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "email": {
          "type": "string",
          "format": "email"
        },
        "funder": {
          "description": "The funder of the action",
          "type": "array",
          "items": {
            "type": "object",
            "oneOf": [
              {
                "$ref": "#/definitions/Person"
              },
              {
                "$ref": "#/definitions/Organization"
              }
            ]
          }
        },
        "isFundedBy": {
          "description": "The grant funding the action",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Grant"
          }
        },
        "duration": {
          "type": "string"
        },
        "agent": {
          "description": "The direct performer or driver of the action (i.e. also primary contact)",
          "type": "array",
          "items": {
            "type": "object",
            "oneOf": [
              {
                "$ref": "#/definitions/Person"
              },
              {
                "$ref": "#/definitions/Organization"
              }
            ]
          }
        },
        "participant": {
          "description": "Other co-agents that participated in the action",
          "type": "array",
          "items": {
            "type": "object",
            "oneOf": [
              {
                "$ref": "#/definitions/Person"
              },
              {
                "$ref": "#/definitions/Organization"
              }
            ]
          }
        },
        "memberOf": {
          "description": "An organization the project is member of.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Organization"
          }
        },
        "name": {
          "$ref": "#/definitions/LocalizedString"
        },
        "alternateName": {
          "$ref": "#/definitions/LocalizedString"
        },
        "description": {
          "$ref": "#/definitions/LocalizedString"
        },
        "image": {
          "type": "string",
          "format": "uri"
        },
        "url": {
          "type": "string",
          "format": "uri"
        },
        "sameAs": {
          "type": "array",
          "items": {
            "type": "string",
            "format": "uri"
          }
        },
        "startTime": {
          "$ref": "#/definitions/iso-8601-date"
        },
        "endTime": {
          "$ref": "#/definitions/iso-8601-date"
        },
        "location": {
          "$ref": "#/definitions/Place"
        },
        "instrument": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Service"
          }
        },
        "result": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Service"
          }
        },
        "keywords": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "mentionedIn": {
          "description": "An article that mentions the project.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Article"
          }
        },
        "comment": {
          "description": "A comment about the project",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Comment"
          }
        },
        "isPartOf": {
          "description": "A project that this project is part of",
          "$ref": "#/definitions/Action"
        },
        "hasPart": {
          "description": "A subproject of this project",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Action"
          }
        },
        "affiliate": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Person"
          }
        },
        "organizerFor": {
          "description": "An event the project is organizer for.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Event"
          }
        }
      },
      "required": [
        "name"
      ],
      "additionalProperties": false
    },
    "Service": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Service",
      "description": "A service used in an Action.",
      "type": "object",
      "properties": {
        "@context": {
          "type": "string",
          "format": "uri"
        },
        "@id": {
          "description": "The services's unique identifier",
          "type": "string",
          "format": "uri"
        },
        "@type": {
          "type": "string",
          "enum": [
            "Service"
          ]
        },
        "name": {
          "$ref": "#/definitions/LocalizedString"
        },
        "alternateName": {
          "$ref": "#/definitions/LocalizedString"
        },
        "serviceType": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "description": {
          "$ref": "#/definitions/LocalizedString"
        },
        "image": {
          "type": "string",
          "format": "uri"
        },
        "provider": {
          "description": "The person or organization responsible for provision of the service.",
          "type": "array",
          "items": {
            "type": "object",
            "oneOf": [
              {
                "$ref": "#/definitions/Person"
              },
              {
                "$ref": "#/definitions/Organization"
              }
            ]
          }
        },
        "availableChannel": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "availableLanguage": {
                "type": "array",
                "items": {
                  "type": "string"
                }
              },
              "serviceUrl": {
                "type": "string",
                "format": "uri"
              }
            }
          }
        },
        "sameAs": {
          "type": "array",
          "items": {
            "type": "string",
            "format": "uri"
          }
        },
        "startDate": {
          "$ref": "#/definitions/iso-8601-date"
        },
        "endDate": {
          "$ref": "#/definitions/iso-8601-date"
        },
        "email": {
          "type": "string",
          "format": "email"
        },
        "location": {
          "$ref": "#/definitions/Place"
        },
        "about": {
          "type": "array",
          "items": {
            "allOf": [
              {
                "$ref": "#/definitions/Concept"
              },
              {
                "properties": {
                  "inScheme": {
                    "type": "object",
                    "properties": {
                      "@id": {
                        "enum": [
                          "https://w3id.org/class/esc/scheme"
                        ]
                      }
                    }
                  }
                }
              }
            ]
          }
        },
        "license": {
          "type": "array",
          "items": {
            "allOf": [
              {
                "$ref": "#/definitions/Concept"
              },
              {
                "properties": {
                  "inScheme": {
                    "type": "object",
                    "properties": {
                      "@id": {
                        "enum": [
                          "https://github.com/hbz/oerworldmap/public/json/licenses.json"
                        ]
                      }
                    }
                  }
                }
              }
            ]
          }
        },
        "audience": {
          "type": "array",
          "items": {
            "allOf": [
              {
                "$ref": "#/definitions/Concept"
              },
              {
                "properties": {
                  "inScheme": {
                    "type": "object",
                    "properties": {
                      "@id": {
                        "enum": [
                          "https://w3id.org/isced/1997/scheme"
                        ]
                      }
                    }
                  }
                }
              }
            ]
          }
        },
        "keywords": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "mentionedIn": {
          "description": "An article that mentions the service.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Article"
          }
        },
        "instrumentIn": {
          "description": "A project that has the service as an instrument.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Action"
          }
        },
        "resultOf": {
          "description": "A project that has the service as its result.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Action"
          }
        },
        "member": {
          "type": "array",
          "items": {
            "type": "object",
            "$ref": "#/definitions/Organization"
          }
        },
        "affiliate": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Person"
          }
        },
        "memberOf": {
          "description": "An organization the service is member of.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Organization"
          }
        },
        "comment": {
          "description": "A comment about the Organization",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Comment"
          }
        }
      },
      "required": [
        "name"
      ],
      "additionalProperties": false
    },
    "Person": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Person",
      "description": "A person serving or working with Open Educational Resources.",
      "type": "object",
      "properties": {
        "@context": {
          "type": "string",
          "format": "uri"
        },
        "@id": {
          "description": "The person's unique identifier",
          "type": "string",
          "format": "uri"
        },
        "@type": {
          "type": "string",
          "enum": [
            "Person"
          ]
        },
        "name": {
          "$ref": "#/definitions/LocalizedString"
        },
        "description": {
          "$ref": "#/definitions/LocalizedString"
        },
        "affiliation": {
          "description": "An organization or service the person is affiliated with.",
          "type": "array",
          "items": {
            "oneOf": [
              {
                "$ref": "#/definitions/Organization"
              },
              {
                "$ref": "#/definitions/Service"
              },
              {
                "$ref": "#/definitions/Action"
              }
            ]
          }
        },
        "performerIn": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Event"
          }
        },
        "image": {
          "type": "string",
          "format": "uri"
        },
        "mbox_sha1sum": {
          "type": "string"
        },
        "email": {
          "type": "string",
          "format": "email"
        },
        "telephone": {
          "type": "string"
        },
        "location": {
          "$ref": "#/definitions/Place"
        },
        "url": {
          "type": "string",
          "format": "uri"
        },
        "sameAs": {
          "type": "array",
          "items": {
            "type": "string",
            "format": "uri"
          }
        },
        "provides": {
          "description": "Services provided by this Person.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Service"
          }
        },
        "countryChampionFor": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Country"
          }
        },
        "agentIn": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Action"
          }
        },
        "participantIn": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Action"
          }
        },
        "funderOf": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Action"
          }
        },
        "created": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Article"
          }
        },
        "keywords": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "mentionedIn": {
          "description": "An article that mentions the person.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Article"
          }
        },
        "organizerFor": {
          "description": "An event the person is organizer for.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Event"
          }
        },
        "authorOf": {
          "description": "Comments by the Person",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Comment"
          }
        },
        "attends": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Event"
          }
        },
        "provides": {
          "description": "Services provided by this Person.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Service"
          }
        }
      },
      "additionalProperties": false
    },
    "Organization": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Organization",
      "description": "An institution serving or working with Open Educational Resources.",
      "type": "object",
      "properties": {
        "@context": {
          "type": "string",
          "format": "uri"
        },
        "@id": {
          "description": "The organization's unique identifier",
          "type": "string",
          "format": "uri"
        },
        "@type": {
          "type": "string",
          "enum": [
            "Organization"
          ]
        },
        "location": {
          "description": "The organization's address and geo data",
          "$ref": "#/definitions/Place"
        },
        "url": {
          "type": "string",
          "format": "uri"
        },
        "sameAs": {
          "type": "array",
          "items": {
            "type": "string",
            "format": "uri"
          }
        },
        "email": {
          "type": "string",
          "format": "email"
        },
        "telephone": {
          "type": "string"
        },
        "description": {
          "description": "The description of the organization",
          "$ref": "#/definitions/LocalizedString"
        },
        "name": {
          "$ref": "#/definitions/LocalizedString"
        },
        "alternateName": {
          "$ref": "#/definitions/LocalizedString"
        },
        "image": {
          "type": "string",
          "format": "uri"
        },
        "contactPoint": {
          "description": "A contact person",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Person"
          }
        },
        "additionalType": {
          "description": "An additional type for the Organization",
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "provides": {
          "description": "Services provided by this Organization.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Service"
          }
        },
        "countryChampionFor": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Country"
          }
        },
        "agentIn": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Action"
          }
        },
        "participantIn": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Action"
          }
        },
        "funderOf": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Action"
          }
        },
        "created": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Article"
          }
        },
        "member": {
          "type": "array",
          "items": {
            "type": "object",
            "oneOf": [
              {
                "$ref": "#/definitions/Organization"
              },
              {
                "$ref": "#/definitions/Service"
              },
              {
                "$ref": "#/definitions/Action"
              }
            ]
          }
        },
        "affiliate": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/Person"
          }
        },
        "memberOf": {
          "description": "An organization or service the organization is member of.",
          "type": "array",
          "items": {
            "oneOf": [
              {
                "$ref": "#/definitions/Organization"
              },
              {
                "$ref": "#/definitions/Service"
              }
            ]
          }
        },
        "mentionedIn": {
          "description": "An article that mentions the organization.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Article"
          }
        },
        "keywords": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "organizerFor": {
          "description": "An event the organization is organizer for.",
          "type": "array",
          "items": {
                "$ref": "#/definitions/Event"
              }
        },
        "comment": {
          "description": "A comment about the Organization",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Comment"
          }
        },
        "awards": {
          "description": "A grant the organization awards.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Grant"
          }
        }
      },
      "required": [
        "name"
      ],
      "additionalProperties": false
    },
    "Event": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Event",
      "description": "An event that is being held for/by members of the OER community.",
      "type": "object",
      "properties": {
        "@context": {
          "type": "string",
          "format": "uri"
        },
        "@id": {
          "description": "The event's unique identifier",
          "type": "string",
          "format": "uri"
        },
        "@type": {
          "type": "string",
          "enum": [
            "Event"
          ]
        },
        "email": {
          "type": "string",
          "format": "email"
        },
        "organizer": {
          "description": "The event's organizer ",
          "type": "array",
          "items": {
            "type": "object",
            "oneOf": [
              {
                "$ref": "#/definitions/Person"
              },
              {
                "$ref": "#/definitions/Organization"
              },
              {
                "$ref": "#/definitions/Action"
              }
            ]
          }
        },
        "performer": {
          "description": "People presenting, leading a workshop etc. at the event",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Person"
          }
        },
        "name": {
          "$ref": "#/definitions/LocalizedString"
        },
        "alternateName": {
          "$ref": "#/definitions/LocalizedString"
        },
        "description": {
          "$ref": "#/definitions/LocalizedString"
        },
        "image": {
          "type": "string",
          "format": "uri"
        },
        "url": {
          "type": "string",
          "format": "uri"
        },
        "sameAs": {
          "type": "array",
          "items": {
            "type": "string",
            "format": "uri"
          }
        },
        "recordedIn": {
          "type": "array",
          "items": {
            "type": "string",
            "format": "uri"
          }
        },
        "inLanguage": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "startDate": {
          "$ref": "#/definitions/iso-8601-date"
        },
        "endDate": {
          "$ref": "#/definitions/iso-8601-date"
        },
        "location": {
          "$ref": "#/definitions/Place"
        },
        "mentionedIn": {
          "description": "An article that mentions the event.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Article"
          }
        },
        "hashtag": {
          "type": "string"
        },
        "keywords": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "about": {
          "type": "array",
          "items": {
            "allOf": [
              {
                "$ref": "#/definitions/Concept"
              },
              {
                "properties": {
                  "inScheme": {
                    "type": "object",
                    "properties": {
                      "@id": {
                        "enum": [
                          "https://w3id.org/class/esc/scheme"
                        ]
                      }
                    }
                  }
                }
              }
            ]
          }
        },
        "comment": {
          "description": "A comment about the Event",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Comment"
          }
        },
        "attendee": {
          "description": "People attending the event",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Person"
          }
        }
      },
      "required": [
        "name"
      ],
      "additionalProperties": false
    },
    "Grant": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Grant",
      "description": "A grant awarded to a project",
      "type": "object",
      "properties": {
        "@type": {
          "type": "string",
          "enum": [
            "Grant"
          ]
        },
        "sameAs": {
          "type": "array",
          "items": {
            "type": "string",
            "format": "uri"
          }
        },
        "duration": {
          "type": "string"
        },
        "hasMonetaryValue": {
          "type": "string"
        },
        "description": {
          "description": "The description of the grant",
          "$ref": "#/definitions/LocalizedString"
        },
        "name": {
          "$ref": "#/definitions/LocalizedString"
        },
        "alternateName": {
          "$ref": "#/definitions/LocalizedString"
        },
        "isAwardedBy": {
          "description": "An organization the grant is awarded by.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Organization"
          }
        },
        "hasAwardDate": {
          "$ref": "#/definitions/iso-8601-date"
        },
        "mentionedIn": {
          "description": "An article that mentions the grant.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Article"
          }
        },
        "keywords": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "funds": {
          "description": "The action being funded",
          "type": "array",
          "items": {
            "$ref": "#/definitions/Action"
          }
        }
      },
      "additionalProperties": false
    },
    "Place": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Place",
      "description": "An location description consisting of an address and/or geo data",
      "type": "object",
      "properties": {
        "@context": {
          "type": "string",
          "format": "uri"
        },
        "@id": {
          "description": "The place's unique identifier",
          "type": "string",
          "format": "uri"
        },
        "@type": {
          "type": "string",
          "enum": [
            "Place"
          ]
        },
        "name": {
          "$ref": "#/definitions/LocalizedString"
        },
        "geo": {
          "$ref": "#/definitions/GeoCoordinates"
        },
        "address": {
          "$ref": "#/definitions/PostalAddress"
        }
      },
      "additionalProperties": false
    },
    "GeoCoordinates": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "GeoCoordinates",
      "description": "A geographical coordinate",
      "type": "object",
      "properties": {
        "@context": {
          "type": "string",
          "format": "uri"
        },
        "@id": {
          "description": "The geo coordinates's unique identifier",
          "type": "string",
          "format": "uri"
        },
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon"
      ],
      "additionalProperties": false
    },
    "PostalAddress": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "PostalAddress",
      "description": "An universal address description",
      "type": "object",
      "properties": {
        "@context": {
          "type": "string",
          "format": "uri"
        },
        "@id": {
          "description": "The geo addresses' unique identifier",
          "type": "string",
          "format": "uri"
        },
        "@type": {
          "type": "string",
          "enum": [
            "PostalAddress"
          ]
        },
        "streetAddress": {
          "type": "string"
        },
        "postalCode": {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "type": "number"
            }
          ]
        },
        "postOfficeBoxNumber": {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "type": "number"
            }
          ]
        },
        "addressLocality": {
          "type": "string"
        },
        "addressRegion": {
          "type": "string"
        },
        "addressCountry": {
          "$ref": "#/definitions/Country"
        }
      },
      "additionalProperties": false
    },
    "LocalizedString": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Localized string",
      "description": "A language-tagged string",
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "@language": {
            "type": "string"
          },
          "@value": {
            "type": "string"
          }
        },
        "required": [
          "@language",
          "@value"
        ],
        "additionalProperties": false
      }
    },
    "iso-8601-date": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "ISO 8601 Date",
      "description": "A date in ISO 8601 format.",
      "type": "string",
      "pattern": "^([\\+-]?\\d{4}(?!\\d{2}\\b))((-?)((0[1-9]|1[0-2])(\\3([12]\\d|0[1-9]|3[01]))?|W([0-4]\\d|5[0-2])(-?[1-7])?|(00[1-9]|0[1-9]\\d|[12]\\d{2}|3([0-5]\\d|6[1-6])))([T\\s]((([01]\\d|2[0-3])((:?)[0-5]\\d)?|24\\:?00)([\\.,]\\d+(?!:))?)?(\\17[0-5]\\d([\\.,]\\d+)?)?([zZ]|([\\+-])([01]\\d|2[0-3]):?([0-5]\\d)?)?)?)?$"
    },
    "Country": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Country",
      "description": "A country, represented by its ISO country code",
      "type": "string",
      "enum": [
        "AD",
        "AE",
        "AF",
        "AG",
        "AI",
        "AL",
        "AM",
        "AN",
        "AO",
        "AQ",
        "AR",
        "AS",
        "AT",
        "AU",
        "AW",
        "AX",
        "AZ",
        "BA",
        "BB",
        "BD",
        "BE",
        "BF",
        "BG",
        "BH",
        "BI",
        "BJ",
        "BL",
        "BM",
        "BN",
        "BO",
        "BQ",
        "BR",
        "BS",
        "BT",
        "BV",
        "BW",
        "BY",
        "BZ",
        "CA",
        "CC",
        "CD",
        "CF",
        "CG",
        "CH",
        "CI",
        "CK",
        "CL",
        "CM",
        "CN",
        "CO",
        "CR",
        "CU",
        "CV",
        "CW",
        "CX",
        "CY",
        "CZ",
        "DE",
        "DJ",
        "DK",
        "DM",
        "DO",
        "DZ",
        "EC",
        "EE",
        "EG",
        "EH",
        "ER",
        "ES",
        "ET",
        "FI",
        "FJ",
        "FK",
        "FM",
        "FO",
        "FR",
        "GA",
        "GB",
        "GD",
        "GE",
        "GF",
        "GG",
        "GH",
        "GI",
        "GL",
        "GM",
        "GN",
        "GP",
        "GQ",
        "GR",
        "GS",
        "GT",
        "GU",
        "GW",
        "GY",
        "HK",
        "HM",
        "HN",
        "HR",
        "HT",
        "HU",
        "ID",
        "IE",
        "IL",
        "IM",
        "IN",
        "IO",
        "IQ",
        "IR",
        "IS",
        "IT",
        "JE",
        "JM",
        "JO",
        "JP",
        "KE",
        "KG",
        "KH",
        "KI",
        "KM",
        "KN",
        "KP",
        "KR",
        "KW",
        "KY",
        "KZ",
        "LA",
        "LB",
        "LC",
        "LI",
        "LK",
        "LR",
        "LS",
        "LT",
        "LU",
        "LV",
        "LY",
        "MA",
        "MC",
        "MD",
        "ME",
        "MF",
        "MG",
        "MH",
        "MK",
        "ML",
        "MM",
        "MN",
        "MO",
        "MP",
        "MQ",
        "MR",
        "MS",
        "MT",
        "MU",
        "MV",
        "MW",
        "MX",
        "MY",
        "MZ",
        "NA",
        "NC",
        "NE",
        "NF",
        "NG",
        "NI",
        "NL",
        "NO",
        "NP",
        "NR",
        "NU",
        "NZ",
        "OM",
        "PA",
        "PE",
        "PF",
        "PG",
        "PH",
        "PK",
        "PL",
        "PM",
        "PN",
        "PR",
        "PS",
        "PT",
        "PW",
        "PY",
        "QA",
        "RE",
        "RO",
        "RS",
        "RU",
        "RW",
        "SA",
        "SB",
        "SC",
        "SD",
        "SE",
        "SG",
        "SH",
        "SI",
        "SJ",
        "SK",
        "SL",
        "SM",
        "SN",
        "SO",
        "SR",
        "SS",
        "ST",
        "SV",
        "SX",
        "SY",
        "SZ",
        "TC",
        "TD",
        "TF",
        "TG",
        "TH",
        "TJ",
        "TK",
        "TL",
        "TM",
        "TN",
        "TO",
        "TR",
        "TT",
        "TV",
        "TW",
        "TZ",
        "UA",
        "UG",
        "UM",
        "US",
        "UY",
        "UZ",
        "VA",
        "VC",
        "VE",
        "VG",
        "VI",
        "VN",
        "VU",
        "WF",
        "WS",
        "YE",
        "YT",
        "ZA",
        "ZM",
        "ZW"
      ]
    }
  }
}