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Smart Data Models

Entità: AgriGreenhouse

Licenza aperta

documento generato automaticamente

Descrizione globale: Questa entità contiene una descrizione armonizzata delle condizioni registrate all'interno di una serra generica, un tipo di AgriParcel.

versione: 0.0.2

Elenco delle proprietà

[*] Se non c'è un tipo in un attributo è perché potrebbe avere diversi tipi o diversi formati/modelli.

  • alternateName[string]: Un nome alternativo per questa voce
  • belongsTo[*]: Entità a cui appartiene la serra
  • co2[number]: La concentrazione interna di C02 misurata nominalmente in mg/L . Model: http://schema.org/Number
  • dailyLight[number]: Luce giornaliera accumulata misurata in kW per metro quadro . Model: http://schema.org/Number
  • dataProvider[string]: una sequenza di caratteri che identifica il fornitore dell'entità di dati armonizzata
  • dateCreated[date-time]: Timestamp di creazione dell'entità. Di solito viene assegnato dalla piattaforma di archiviazione
  • dateModified[date-time]: Timestamp dell'ultima modifica dell'entità. Di solito viene assegnato dalla piattaforma di archiviazione
  • description[string]: Descrizione dell'articolo
  • drainFlow[object]: La portata di scarico osservata in litri al secondo . Model: http://schema.org/Number
    • maxValue:
    • minValue:
    • unitText:
  • hasAgriParcelChildren[array]: Registri sub AgriParcel correlati a cui questa entità si riferisce
  • hasAgriParcelParent[*]: Riferimento all'entità AgriParcel a cui si riferisce questa entità.
  • hasDevice[array]: Riferimento ai dispositivi IoT associati a questa serra, ad esempio sensori, controlli, ecc. . Model: http://schema.org/URL
  • hasWaterQualityObserved[array]: Riferimento a uno o più registri di osservazione della qualità dell'acqua aggiornati per questa entità.
  • hasWeatherObserved[*]: Riferimento al record di osservazione meteorologica corrente per questa entità.
  • id[*]: Identificatore univoco dell'entità
  • leafTemperature[number]: La temperatura media delle foglie nominalmente in gradi centigradi . Model: http://schema.org/Number
  • name[string]: Il nome di questo elemento
  • ownedBy[*]: Proprietario (persona o organizzazione) dell'AgriGreenhouse
  • owner[array]: Un elenco contenente una sequenza di caratteri codificata JSON che fa riferimento agli ID univoci dei proprietari.
  • relatedSource[array]: Elenco di ID che l'entità corrente può avere in applicazioni esterne.
  • relativeHumidity[number]: L'umidità relativa interna espressa come numero compreso tra 0 e 1 che rappresenta un intervallo da 0% a 100 (%).

    0 <= relativeHumidity <= 1 . Model: http://schema.org/Number
  • seeAlso[*]: elenco di uri che puntano a risorse aggiuntive sull'elemento
  • source[string]: Una sequenza di caratteri che indica la fonte originale dei dati dell'entità come URL. Si consiglia di utilizzare il nome di dominio completamente qualificato del provider di origine o l'URL dell'oggetto di origine.
  • type[string]: Tipo di entità NGSI. Deve essere AgriGreenhouse

Proprietà richieste

  • hasAgriParcelParent
  • id
  • type

Questa entità è principalmente associata al settore agricolo verticale e alle relative applicazioni IoT.

Modello di dati descrizione delle proprietà

Ordinati in ordine alfabetico (clicca per i dettagli)

full yaml details 
AgriGreenhouse:      
  description: 'This entity contains a harmonised description of the conditions recorded within a generic greenhouse, a type of AgriParcel.'      
  properties:      
    alternateName:      
      description: An alternative name for this item      
      type: string      
      x-ngsi:      
        type: Property      
    belongsTo:      
      anyOf:      
        - description: Identifier format of any NGSI entity      
          maxLength: 256      
          minLength: 1      
          pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$      
          type: string      
          x-ngsi:      
            type: Property      
        - description: Identifier format of any NGSI entity      
          format: uri      
          type: string      
          x-ngsi:      
            type: Property      
      description: Entity the Greenhouse belongs to      
      x-ngsi:      
        type: Relationship      
    co2:      
      description: The measured interior C02 concentration nominally in mg/L      
      type: number      
      x-ngsi:      
        model: http://schema.org/Number      
        type: Property      
        units: mg/L      
    dailyLight:      
      description: Daily Accumulated light measured in kW per square metre      
      type: number      
      x-ngsi:      
        model: http://schema.org/Number      
        type: Property      
        units: kw/m2      
    dataProvider:      
      description: A sequence of characters identifying the provider of the harmonised data entity      
      type: string      
      x-ngsi:      
        type: Property      
    dateCreated:      
      description: Entity creation timestamp. This will usually be allocated by the storage platform      
      format: date-time      
      type: string      
      x-ngsi:      
        type: Property      
    dateModified:      
      description: Timestamp of the last modification of the entity. This will usually be allocated by the storage platform      
      format: date-time      
      type: string      
      x-ngsi:      
        type: Property      
    description:      
      description: A description of this item      
      type: string      
      x-ngsi:      
        type: Property      
    drainFlow:      
      description: The observed drain flow rate in litres per second      
      properties:      
        maxValue:      
          minimum: 0      
          type: number      
        minValue:      
          minimum: 0      
          type: number      
        unitText:      
          type: string      
        value:      
          minimum: 0      
          type: number      
      type: object      
      x-ngsi:      
        model: http://schema.org/Number      
        type: Property      
        units: L/s      
    hasAgriParcelChildren:      
      description: Related sub AgriParcel records to which this entity relates      
      items:      
        anyOf:      
          - description: Identifier format of any NGSI entity      
            maxLength: 256      
            minLength: 1      
            pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$      
            type: string      
            x-ngsi:      
              type: Property      
          - description: Identifier format of any NGSI entity      
            format: uri      
            type: string      
            x-ngsi:      
              type: Property      
        description: Unique identifier of the entity      
        x-ngsi:      
          type: Property      
      type: array      
      x-ngsi:      
        type: Relationship      
    hasAgriParcelParent:      
      anyOf:      
        - description: Identifier format of any NGSI entity      
          maxLength: 256      
          minLength: 1      
          pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$      
          type: string      
          x-ngsi:      
            type: Property      
        - description: Identifier format of any NGSI entity      
          format: uri      
          type: string      
          x-ngsi:      
            type: Property      
      description: Reference to the AgriParcel entity to which this entity relates      
      x-ngsi:      
        type: Relationship      
    hasDevice:      
      description: 'Reference to the IoT devices associated with this greenhouse i.e. sensors, controls'      
      items:      
        anyOf:      
          - description: Identifier format of any NGSI entity      
            maxLength: 256      
            minLength: 1      
            pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$      
            type: string      
            x-ngsi:      
              type: Property      
          - description: Identifier format of any NGSI entity      
            format: uri      
            type: string      
            x-ngsi:      
              type: Property      
        description: Unique identifier of the entity      
        x-ngsi:      
          type: Property      
      type: array      
      x-ngsi:      
        model: http://schema.org/URL      
        type: Relationship      
    hasWaterQualityObserved:      
      description: Reference to one or more water quality observation records current for this entity      
      items:      
        anyOf:      
          - description: Identifier format of any NGSI entity      
            maxLength: 256      
            minLength: 1      
            pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$      
            type: string      
            x-ngsi:      
              type: Property      
          - description: Identifier format of any NGSI entity      
            format: uri      
            type: string      
            x-ngsi:      
              type: Property      
        description: Unique identifier of the entity      
        x-ngsi:      
          type: Property      
      type: array      
      x-ngsi:      
        type: Relationship      
    hasWeatherObserved:      
      anyOf:      
        - description: Identifier format of any NGSI entity      
          maxLength: 256      
          minLength: 1      
          pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$      
          type: string      
          x-ngsi:      
            type: Property      
        - description: Identifier format of any NGSI entity      
          format: uri      
          type: string      
          x-ngsi:      
            type: Property      
      description: Reference to the weather observation record current for this entity      
      x-ngsi:      
        type: Relationship      
    id:      
      anyOf:      
        - description: Identifier format of any NGSI entity      
          maxLength: 256      
          minLength: 1      
          pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$      
          type: string      
          x-ngsi:      
            type: Property      
        - description: Identifier format of any NGSI entity      
          format: uri      
          type: string      
          x-ngsi:      
            type: Property      
      description: Unique identifier of the entity      
      x-ngsi:      
        type: Property      
    leafTemperature:      
      description: The average leaf temperature nominally in degrees centigrade      
      type: number      
      x-ngsi:      
        model: http://schema.org/Number      
        type: Property      
    name:      
      description: The name of this item      
      type: string      
      x-ngsi:      
        type: Property      
    ownedBy:      
      anyOf:      
        - description: Identifier format of any NGSI entity      
          maxLength: 256      
          minLength: 1      
          pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$      
          type: string      
          x-ngsi:      
            type: Property      
        - description: Identifier format of any NGSI entity      
          format: uri      
          type: string      
          x-ngsi:      
            type: Property      
      description: Owner (Person or Organization) of the AgriGreenhouse      
      x-ngsi:      
        type: Relationship      
    owner:      
      description: A List containing a JSON encoded sequence of characters referencing the unique Ids of the owner(s)      
      items:      
        anyOf:      
          - description: Identifier format of any NGSI entity      
            maxLength: 256      
            minLength: 1      
            pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$      
            type: string      
            x-ngsi:      
              type: Property      
          - description: Identifier format of any NGSI entity      
            format: uri      
            type: string      
            x-ngsi:      
              type: Property      
        description: Unique identifier of the entity      
        x-ngsi:      
          type: Property      
      type: array      
      x-ngsi:      
        type: Property      
    relatedSource:      
      description: List of IDs the current entity may have in external applications      
      items:      
        properties:      
          application:      
            anyOf:      
              - description: Identifier format of any NGSI entity      
                maxLength: 256      
                minLength: 1      
                pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$      
                type: string      
                x-ngsi:      
                  type: Property      
              - description: Identifier format of any NGSI entity      
                format: uri      
                type: string      
                x-ngsi:      
                  type: Property      
            description: Unique identifier of the entity      
            x-ngsi:      
              type: Property      
          applicationEntityId:      
            description: Identifier in the external application      
            type: string      
            x-ngsi:      
              type: Property      
        type: object      
      type: array      
      x-ngsi:      
        type: Property      
    relativeHumidity:      
      description: The inside relative humidity expressed as a number between 0 and 1 representing the range 0% to 100 (%).<br/><br/>0 <= relativeHumidity <= 1      
      maximum: 1.0      
      minimum: 0.0      
      type: number      
      x-ngsi:      
        model: http://schema.org/Number      
        type: Property      
        units: Degrees centigrade      
    seeAlso:      
      description: list of uri pointing to additional resources about the item      
      oneOf:      
        - items:      
            format: uri      
            type: string      
          minItems: 1      
          type: array      
        - format: uri      
          type: string      
      x-ngsi:      
        type: Property      
    source:      
      description: 'A sequence of characters giving the original source of the entity data as a URL. Recommended to be the fully qualified domain name of the source provider, or the URL to the source object'      
      type: string      
      x-ngsi:      
        type: Property      
    type:      
      description: NGSI Entity Type. It has to be AgriGreenhouse      
      enum:      
        - AgriGreenhouse      
      type: string      
      x-ngsi:      
        type: Property      
  required:      
    - id      
    - type      
    - hasAgriParcelParent      
  type: object      
  x-derived-from: ""      
  x-disclaimer: 'Redistribution and use in source and binary forms, with or without modification, are permitted  provided that the license conditions are met. Copyleft (c) 2022 Contributors to Smart Data Models Program'      
  x-license-url: https://github.com/smart-data-models/dataModel.Agrifood/blob/master/AgriGreenhouse/LICENSE.md      
  x-model-schema: https://smart-data-models.github.io/dataModel.Agrifood/AgriGreenhouse/schema.json      
  x-model-tags: ""      
  x-version: 0.0.2

Esempi di payload

AgriGreenhouse NGSI-v2 valori-chiave Esempio

Ecco un esempio di una serra in formato JSON-LD come valori-chiave. Questo è compatibile con NGSI-v2 quando si usa options=keyValues e restituisce i dati di contesto di una singola entità.

show/hide example 
{  
  "id": "urn:ngsi-ld:AgriGreenhouse:df72dc57-1eb9-42a3-88a9-8647ecc954b4",  
  "type": "AgriGreenhouse",  
  "dateCreated": "2017-01-01T01:20:00Z",  
  "dateModified": "2017-05-04T12:30:00Z",  
  "ownedBy": "urn:ngsi-ld:Person:fce9dcbc-4479-11e8-9de1-cb228de7a15c",  
  "relatedSource": [  
    {  
      "application": "urn:ngsi-ld:AgriApp:72d9fb43-53f8-4ec8-a33c-fa931360259a",  
      "applicationEntityId": "app:greenhouse1"  
    }  
  ],  
  "seeAlso": [  
    "https://example.org/concept/agrigreenhouse",  
    "https://datamodel.org/example/agrigreenhouse"  
  ],  
  "belongsTo": "urn:ngsi-ld:AgriFarm:f67adcbc-4479-22bc-9de1-cb228de7a765",  
  "hasAgriParcelParent": "urn:ngsi-ld:AgriParcel:c8b475e5-84a8-4346-ad79-cde1d2a4028b",  
  "hasAgriParcelChildren": [  
    "urn:ngsi-ld:AgriParcel:8c3a525d-b42e-4048-bcdd-a119d8ddb0a5",  
    "urn:ngsi-ld:AgriParcel:178d74c1-e6fe-4042-b955-2c164fc90b83"  
  ],  
  "hasWeatherObserved": "urn:ngsi-ld:WeatherObserved:c720cec5-ac6f-40b7-8e89-becb75702d0d",  
  "hasWaterQualityObserved": [  
    "urn:ngsi-ld:WaterQualityObserved:49f86e0b-bb90-4751-a1c3-d5a891920807",  
    "urn:ngsi-ld:WaterQualityObserved:853bf420-43fc-11e8-942f-6b7615517118"  
  ],  
  "relativeHumidity": 0.4,  
  "leafTemperature": 22,  
  "co2": 28,  
  "dailyLight": 24,  
  "drainFlow": {  
    "value": 33,  
    "maxValue": 50,  
    "minValue": 25,  
    "unitText": "Litre per second"  
  },  
  "hasDevice": [  
    "urn:ngsi-ld:Device:4a40aeba-4474-11e8-86bf-03d82e958ce6",  
    "urn:ngsi-ld:Device:63217d24-4474-11e8-9da2-c3dd3c36891b",  
    "urn:ngsi-ld:Device:68e091dc-4474-11e8-a398-df010c53b416",  
    "urn:ngsi-ld:6f44b54e-4474-11e8-8577-d7ff6a8ef551"  
  ]  
}

AgriGreenhouse NGSI-v2 normalizzato Esempio

Ecco un esempio di AgriGreenhouse in formato JSON-LD normalizzato. Questo è compatibile con NGSI-v2 quando non si utilizzano le opzioni e restituisce i dati di contesto di una singola entità.

show/hide example 
{  
  "id": "urn:ngsi-ld:AgriGreenhouse:df72dc57-1eb9-42a3-88a9-8647ecc954b4",  
  "type": "AgriGreenhouse",  
  "dateCreated": {  
    "type": "DateTime",  
    "value": "2017-01-01T01:20:00Z"  
  },  
  "dateModified": {  
    "type": "DateTime",  
    "value": "2017-05-04T12:30:00Z"  
  },  
  "ownedBy": {  
    "type": "Text",  
    "value": "urn:ngsi-ld:Person:fce9dcbc-4479-11e8-9de1-cb228de7a15c"  
  },  
  "relatedSource": {  
    "type": "StructuredValue",  
    "value": [  
      {  
        "application": "urn:ngsi-ld:AgriApp:72d9fb43-53f8-4ec8-a33c-fa931360259a",  
        "applicationEntityId": "app:greenhouse1"  
      }  
    ]  
  },  
  "seeAlso": {  
    "type": "StructuredValue",  
    "value": [  
      "https://example.org/concept/agrigreenhouse",  
      "https://datamodel.org/example/agrigreenhouse"  
    ]  
  },  
  "belongsTo": {  
    "type": "Text",  
    "value": "urn:ngsi-ld:AgriFarm:f67adcbc-4479-22bc-9de1-cb228de7a765"  
  },  
  "hasAgriParcelParent": {  
    "type": "Text",  
    "value": "urn:ngsi-ld:AgriParcel:c8b475e5-84a8-4346-ad79-cde1d2a4028b"  
  },  
  "hasAgriParcelChildren": {  
    "type": "StructuredValue",  
    "value": [  
      "urn:ngsi-ld:AgriParcel:8c3a525d-b42e-4048-bcdd-a119d8ddb0a5",  
      "urn:ngsi-ld:AgriParcel:178d74c1-e6fe-4042-b955-2c164fc90b83"  
    ]  
  },  
  "hasWeatherObserved": {  
    "type": "Text",  
    "value": "urn:ngsi-ld:WeatherObserved:c720cec5-ac6f-40b7-8e89-becb75702d0d"  
  },  
  "hasWaterQualityObserved": {  
    "type": "StructuredValue",  
    "value": [  
      "urn:ngsi-ld:WaterQualityObserved:49f86e0b-bb90-4751-a1c3-d5a891920807",  
      "urn:ngsi-ld:WaterQualityObserved:853bf420-43fc-11e8-942f-6b7615517118"  
    ]  
  },  
  "relativeHumidity": {  
    "type": "Number",  
    "value": 0.4  
  },  
  "leafTemperature": {  
    "type": "Number",  
    "value": 22  
  },  
  "co2": {  
    "type": "Number",  
    "value": 28  
  },  
  "dailyLight": {  
    "type": "Number",  
    "value": 24  
  },  
  "drainFlow": {  
    "type": "StructuredValue",  
    "value": {  
      "value": 33,  
      "maxValue": 50,  
      "minValue": 25,  
      "unitText": "Litre per second"  
    }  
  },  
  "hasDevice": {  
    "type": "StructuredValue",  
    "value": [  
      "urn:ngsi-ld:Device:4a40aeba-4474-11e8-86bf-03d82e958ce6",  
      "urn:ngsi-ld:Device:63217d24-4474-11e8-9da2-c3dd3c36891b",  
      "urn:ngsi-ld:Device:68e091dc-4474-11e8-a398-df010c53b416",  
      "urn:ngsi-ld:6f44b54e-4474-11e8-8577-d7ff6a8ef551"  
    ]  
  }  
}

AgriGreenhouse NGSI-LD valori-chiave Esempio

Ecco un esempio di una serra in formato JSON-LD come valori-chiave. Questo è compatibile con NGSI-LD quando si usa options=keyValues e restituisce i dati di contesto di una singola entità.

show/hide example 
{  
  "id": "urn:ngsi-ld:AgriGreenhouse:df72dc57-1eb9-42a3-88a9-8647ecc954b4",  
  "type": "AgriGreenhouse",  
  "belongsTo": "urn:ngsi-ld:AgriFarm:f67adcbc-4479-22bc-9de1-cb228de7a765",  
  "co2": 28,  
  "createdAt": "2017-01-01T01:20:00Z",  
  "dailyLight": 24,  
  "drainFlow": {  
    "maxValue": 50,  
    "minValue": 25,  
    "unitText": "Litre per second",  
    "value": 33  
  },  
  "hasAgriParcelChildren": [  
    "urn:ngsi-ld:AgriParcel:8c3a525d-b42e-4048-bcdd-a119d8ddb0a5",  
    "urn:ngsi-ld:AgriParcel:178d74c1-e6fe-4042-b955-2c164fc90b83"  
  ],  
  "hasAgriParcelParent": "urn:ngsi-ld:AgriParcel:c8b475e5-84a8-4346-ad79-cde1d2a4028b",  
  "hasDevice": [  
    "urn:ngsi-ld:Device:4a40aeba-4474-11e8-86bf-03d82e958ce6",  
    "urn:ngsi-ld:Device:63217d24-4474-11e8-9da2-c3dd3c36891b",  
    "urn:ngsi-ld:Device:68e091dc-4474-11e8-a398-df010c53b416",  
    "urn:ngsi-ld:6f44b54e-4474-11e8-8577-d7ff6a8ef551"  
  ],  
  "hasWaterQualityObserved": [  
    "urn:ngsi-ld:WaterQualityObserved:49f86e0b-bb90-4751-a1c3-d5a891920807",  
    "urn:ngsi-ld:WaterQualityObserved:853bf420-43fc-11e8-942f-6b7615517118"  
  ],  
  "hasWeatherObserved": "urn:ngsi-ld:WeatherObserved:c720cec5-ac6f-40b7-8e89-becb75702d0d",  
  "leafTemperature": 22,  
  "modifiedAt": "2017-05-04T12:30:00Z",  
  "ownedBy": "urn:ngsi-ld:Person:fce9dcbc-4479-11e8-9de1-cb228de7a15c",  
  "relatedSource": [  
    {  
      "application": "urn:ngsi-ld:AgriApp:72d9fb43-53f8-4ec8-a33c-fa931360259a",  
      "applicationEntityId": "app:greenhouse1"  
    }  
  ],  
  "relativeHumidity": 0.4,  
  "seeAlso": [  
    "https://example.org/concept/agrigreenhouse",  
    "https://datamodel.org/example/agrigreenhouse"  
  ],  
  "@context": [  
    "https://uri.etsi.org/ngsi-ld/v1/ngsi-ld-core-context.jsonld",  
    "https://raw.githubusercontent.com/smart-data-models/dataModel.Agrifood/master/context.jsonld"  
  ]  
}

AgriGreenhouse NGSI-LD normalizzato Esempio

Ecco un esempio di AgriGreenhouse in formato JSON-LD normalizzato. Questo è compatibile con NGSI-LD quando non si utilizzano opzioni e restituisce i dati di contesto di una singola entità.

show/hide example 
{  
    "id": "urn:ngsi-ld:AgriGreenhouse:df72dc57-1eb9-42a3-88a9-8647ecc954b4",  
    "type": "AgriGreenhouse",  
    "belongsTo": {  
        "type": "Relationship",  
        "object": "urn:ngsi-ld:AgriFarm:f67adcbc-4479-22bc-9de1-cb228de7a765"  
    },  
    "co2": {  
        "type": "Property",  
        "value": 28,  
        "unitCode": "M1",  
        "observedAt": "2016-08-22T19:20Z"  
    },  
    "createdAt": "2017-01-01T01:20:00Z",  
    "dailyLight": {  
        "type": "Property",  
        "value": 24,  
        "unitCode": "N78",  
        "observedAt": "2016-08-22T19:20Z"  
    },  
    "drainFlow": {  
        "type": "Property",  
        "value": {  
            "value": 33,  
            "maxValue": 50,  
            "minValue": 25,  
            "unitText": "Litre per second"  
        },  
        "unitCode": "G51",  
        "observedAt": "2016-08-22T19:20Z"  
    },  
    "hasAgriParcelChildren": {  
        "type": "Relationship",  
        "object": [  
            "urn:ngsi-ld:AgriParcel:8c3a525d-b42e-4048-bcdd-a119d8ddb0a5",  
            "urn:ngsi-ld:AgriParcel:178d74c1-e6fe-4042-b955-2c164fc90b83"  
        ]  
    },  
    "hasAgriParcelParent": {  
        "type": "Relationship",  
        "object": "urn:ngsi-ld:AgriParcel:c8b475e5-84a8-4346-ad79-cde1d2a4028b"  
    },  
    "hasDevice": {  
        "type": "Relationship",  
        "object": [  
            "urn:ngsi-ld:Device:4a40aeba-4474-11e8-86bf-03d82e958ce6",  
            "urn:ngsi-ld:Device:63217d24-4474-11e8-9da2-c3dd3c36891b",  
            "urn:ngsi-ld:Device:68e091dc-4474-11e8-a398-df010c53b416",  
            "urn:ngsi-ld:6f44b54e-4474-11e8-8577-d7ff6a8ef551"  
        ]  
    },  
    "hasWaterQualityObserved": {  
        "type": "Relationship",  
        "object": [  
            "urn:ngsi-ld:WaterQualityObserved:49f86e0b-bb90-4751-a1c3-d5a891920807",  
            "urn:ngsi-ld:WaterQualityObserved:853bf420-43fc-11e8-942f-6b7615517118"  
        ]  
    },  
    "hasWeatherObserved": {  
        "type": "Relationship",  
        "object": "urn:ngsi-ld:WeatherObserved:c720cec5-ac6f-40b7-8e89-becb75702d0d"  
    },  
    "leafTemperature": {  
        "type": "Property",  
        "value": 22,  
        "unitCode": "CEL",  
        "observedAt": "2016-08-22T19:20Z"  
    },  
    "modifiedAt": "2017-05-04T12:30:00Z",  
    "ownedBy": {  
        "type": "Relationship",  
        "object": "urn:ngsi-ld:Person:fce9dcbc-4479-11e8-9de1-cb228de7a15c"  
    },  
    "relatedSource": {  
        "type": "Property",  
        "value": [  
            {  
                "application": "urn:ngsi-ld:AgriApp:72d9fb43-53f8-4ec8-a33c-fa931360259a",  
                "applicationEntityId": "app:greenhouse1"  
            }  
        ]  
    },  
    "relativeHumidity": {  
        "type": "Property",  
        "value": 0.4,  
        "unitCode": "C62",  
        "observedAt": "2016-08-22T19:20Z"  
    },  
    "seeAlso": {  
        "type": "Property",  
        "value": [  
            "https://example.org/concept/agrigreenhouse",  
            "https://datamodel.org/example/agrigreenhouse"  
        ]  
    },  
    "@context": [  
        "https://uri.etsi.org/ngsi-ld/v1/ngsi-ld-core-context.jsonld",  
        "https://raw.githubusercontent.com/smart-data-models/dataModel.Agrifood/master/context.jsonld"  
    ]  
}

Vedere FAQ 10 per ottenere una risposta su come gestire le unità di grandezza.

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