Fix Prize award and Prize relations (#26)

diagrams/core.puml

@@ -234,6 +234,24 @@
     "Contribution" <|-d- "Contribution_to_Infrastructure"
 !endsub
 
+!startsub Contribution_to_Prize
+    class "Contribution_to_Prize" #ffffff {
+    }
+!endsub
+
+!startsub Contribution_to_Prize
+    "Contribution" <|-d- "Contribution_to_Prize"
+!endsub
+
+!startsub Contribution_to_Prize_Award
+    class "Contribution_to_Prize_Award" #ffffff {
+    }
+!endsub
+
+!startsub Contribution_to_Prize_Award
+    "Contribution" <|-d- "Contribution_to_Prize_Award"
+!endsub
+
 
 !startsub Activity
 	"Document" "0..*" -- "0..*" "Activity" : prove >
@@ -638,6 +656,14 @@
     "Contribution_to_Event" --> "Event" : event >
 !endsub
 
+!startsub Contribution_to_Prize
+    "Contribution_to_Prize" --> "Prize" : has target >
+!endsub
+
+!startsub Contribution_to_Prize_Award
+    "Contribution_to_Prize_Award" --> "Prize_Award" : has target >
+!endsub
+
 !startsub Contribution
      "Contribution_Statement" --> "0..1" "Resource" : provides >
 !endsub
@@ -663,11 +689,11 @@
 !endsub
 
 !startsub Prize_Award
-	"Prize_Award" "0..*" -l-o "Prize" : of >
+	"Prize_Award" "0..*" -l-o "Prize" : awards >
 !endsub
 
 !startsub Prize_Award
-	"Prize_Award" --> "Agent" : recipient >
+	"Prize_Award" "0..*" <--> "0..*" "Agent" : recipient >
 !endsub
 
 !startsub Prize_Award

entities/Agent.md

@@ -39,6 +39,9 @@ contacts : List<[Contact_Information](../datatypes/Contact_Information.md)>
 
 <a name="rel__made">made</a> / [made-by](../entities/Decision.md#user-content-rel__made-by) : An Agent can make a [Decision](../entities/Decision.md) on Resource Request based or not on Evaluation Outcomes.
 
+<a name="rel__awards-prize"></a> / [awards-prize](../entities/Event.md#user-content-rel__awarded-by-whom) : An Agent can award any number of [Prize Awards](../entities/Prize_Award.md).
+
+
 
 ## Illustrative Diagram
 ![The Agent diagram](../diagrams/agent.svg)

entities/Contribution_to_Prize.md

@@ -5,7 +5,7 @@ Any contribution an [Agent](../entities/Agent.md) made to a [Prize](../entities/
 
 ## Usage notes
 
-Anything that helps the Prize to exist and be awarded.
+Anything that helps the Prize to exist.
 
 ## Specialization of
 [Contribution](../entities/Contribution.md)

entities/Contribution_to_Prize_Award.md

@@ -0,0 +1,20 @@
+# Contribution to Prize Award
+
+## Definition
+Any contribution an [Agent](../entities/Agent.md) made to a [Prize Award](../entities/Prize_Award.md).
+
+## Usage notes
+
+Anything that helps the Prize to be awarded.
+
+## Specialization of
+[Contribution](../entities/Contribution.md)
+
+## Attributes
+Those inherited from [Contribution](../entities/Contribution.md#attributes)
+
+## Relationships
+Besides those of [Contribution](../entities/Contribution.md):
+
+<a name="rel__has-target">has-target</a> / [has-contribution](../entities/Prize_Award.md#user-content-rel__has-contribution) : A Contribution to Prize Award always has the target [Prize Award](../entities/Prize_Award.md).
+

entities/Document.md

@@ -37,7 +37,7 @@ publication date: [Date](../datatypes/Date.md) in case the document has gone thr
 
 <a name="rel__presents-decision">presents-decision</a> / [is-expressed-by](../entities/Decision.md#user-content-rel__is-expressed-by) : A Document can present a [Decision](../entities/Decision.md).
 
-<a name="rel__awarded-by">awarded-by</a> / [awarded-for](../entities/Prize_Award.md#user-content-rel__awarded-for) : A Document can be awarded by a [Prize Award](../entities/Prize_Award.md).
+<a name="rel__awarded-by">awarded-by</a> / [awarded-for-a-document](../entities/Prize_Award.md#user-content-rel__awarded-for-a-document) : A Document can be awarded by a [Prize Award](../entities/Prize_Award.md).
 
 <a name="rel__proves">proves</a> / [is-evidenced-by](../entities/Activity.md#user-content-rel__is-evidenced-by) : A Document can provide evidence of any number of [Activities](../entities/Activity.md).
 

entities/Event.md

@@ -31,6 +31,9 @@ contacts : List<[Contact_Information](../datatypes/Contact_Information.md)>
 
 <a name="rel__belongs-to-series">belongs-to-series</a> / [has-instances](../entities/Event_Series.md#user-content-rel__has-instances) : An Event can be an instance of [Event Series](../entities/Event_Series.md).
 
+<a name="rel__awarded-by">awarded-by</a> / [awarded-for-an-event](../entities/Prize_Award.md#user-content-rel__awarded-for-an-event) : An Event can be awarded by a [Prize Award](../entities/Prize_Award.md).
+
+
 ---
 ## Matches
 Narrow match of Schema.org [Event](https://schema.org/Event).

entities/Prize_Award.md

@@ -4,15 +4,26 @@
 A [prize](../entities/Prize.md) or a sum of money that a person or organization is given for an achievement.<sup>[1](#fn1)</sup>
 
 ## Attributes
-FIXME
+
+statement : [Multilingual String](../datatypes/Multilingual_String.md)
+date : [Date](../datatypes/Date.md)
 
 ## Relationships
 
 <a name="rel__awards">awards</a> / [is-awarded-as](../entities/Prize.md#user-content-rel__is-awarded-as) : A Prize Award awards a specific [Prize](../entities/Prize.md).
 
 <a name="rel__has-recipient">has-recipient</a> / [is-recipient-of](../entities/Agent.md#user-content-rel__is-recipient-of) : A Prize Award can have any number of recipients, instances of [Agent](../entities/Agent.md).
 
-<a name="rel__awarded-for">awarded-for</a> / [awarded-by](../entities/Document.md#user-content-rel__awarded-by) : A Prize can be awarded for a [Document](../entities/Document.md).
+<a name="rel__awarded-for-a-document">awarded-for-a-document</a> / [awarded-by](../entities/Document.md#user-content-rel__awarded-by) : A Prize can be awarded for a [Document](../entities/Document.md).
+
+<a name="rel__awarded-for-a-project">awarded-for-a-project</a> / [awarded-by](../entities/Project.md#user-content-rel__awarded-by) : A Prize can be awarded for a [Project](../entities/Project.md).
+
+<a name="rel__awarded-for-an-event">awarded-for-an-event</a> / [awarded-by](../entities/Event.md#user-content-rel__awarded-by) : A Prize can be awarded for an [Event](../entities/Event.md).
+
+<a name="rel__awarded-by-whom">awarded-by-whom</a> / [awards-prize](../entities/Event.md#user-content-rel__awards-prize) : A Prize can be awarded by any number of [Agents](../entities/Agent.md).
+
+<a name="rel__has-contribution">has-contribution</a> / [has-target](../entities/Contribution_to_Prize_Awards.md#user-content-rel__has-target) : A Prize Award can have any number of [contributions](../entities/Contribution_to_Prize_Awards.md) that help its organization.
+
 
 ---
 ## Matches

entities/Project.md

@@ -33,6 +33,9 @@ acronym : [String](../datatypes/String.md)
 
 <a name="rel__has-contribution">has-contribution</a> / [has-target](../entities/Contribution_to_Project.md#user-content-rel__has-target) : A Project can have any number of [contributions](../entities/Contribution_to_Project.md) that help it happen.
 
+<a name="rel__awarded-by">awarded-by</a> / [awarded-for-a-project](../entities/Prize_Award.md#user-content-rel__awarded-for-a-project) : A Project can be awarded by a [Prize Award](../entities/Prize_Award.md).
+
+
 ---
 ## Matches