• id: Corresponds to a Verb definition. Each Verb definition corresponds to the meaning of a Verb, not the word. The IRI should be human-readable and contain the Verb meaning.
• display: The human readable representation of the Verb in one or more languages. This does not have any impact on the meaning of the Statement, but serves to give a human-readable display of the meaning already determined by the chosen Verb.

• Definition: customContent ((usually plural) everything that is included in a collection and that is held or included in something)
• Authoritative Source: http://wordnetweb.princeton.edu/perl/webwn?o2=&o0=1&o8=1&o1=1&o7=&o5=&o9=&o6=&o3=&o4=&s=content&i=0&h=0000000000#c
• Usage: The act of getting a set of custom content. The object specifies the details of the content that is requested.

• The customContent verb supports several different Objects. The following Object IDs are supported. Each Object may define their own Extensions.

  All extensions are a single key-value pair. The key is http://bao.mijnklas.nl/xapi/activities/«MODULE» where «MODULE» is identical to the last part of the Object id. The value is a JSON object.

• Object: http://bao.mijnklas.nl/xapi/activities/contentTables

  This object is used by the MijnKlas Tables modules. It requires the following configuration in the Extensions object:

  Extensions

  {
      "http://bao.mijnklas.nl/xapi/extensions/contentTables": {
          "localeCode": "nl-NL",
  
          // Format of the expected equations, where 'n' should be a number 
          // between 0 and 10 (exclusive) and determines which multiplication table to use.
          //
          // For example: {1..10}*{2}={1..100} would generate equations for the 2 Times Table
          // such as 1 * 2 = 2, 2 * 2 = 4, etc.
          "definition": "{1..10}*{n}={1..100}",
          
          // Indicates which position in the equation the user should fill in. Should be set to "4".
          // Example: for equations such as 3 * 2 = 6, the user needs to answer 3 * 2 = ?, and provide "6" as the answer.
          "hiddenvalues": "4",
          
          // Should be set to "false"
          "israndomcollection": "false",
              
          // Indicates the number of equations to generate. Should be set to "10"
          "numberofitemstogenerate": "10",
              
          // Should be set to "0"
          "numberofwrongitems": "0",
              
          // Should be set to "false"
          "variablesareunique": "false"
      }
  }
          

• http://bao.mijnklas.nl/xapi/activities/contentExample

  Extensions

  {
      "http://bao.mijnklas.nl/xapi/extensions/contentExample": {
          "key": "value",
          "otherKey": "otherValue"
      }      
  }
          

Example

• Request:

  
  {
      "verb": {
          "id": "http://bao.mijnklas.nl/xapi/verbs/customContent",
          "display": {
              "nl-NL": "Inhoud"
          },
          "object": {
              "id": "http://bao.mijnklas.nl/xapi/activities/«object»",
              "objectType": "Activity",
              "definition": {
                  "extensions": {
                      "http://bao.mijnklas.nl/xapi/extensions/«object»": {
                          "key": "value"
                          // ..
                          // ..
                      }
                  }
              }
          }
      }
  }
          

  Response example:

  {
      // TODO
      // ..
  }
          

• Different colors in the JSON Representation give special meaning to that part of the json.

  Optional: May be added for clarity. Bao xApi ignores it if present.

  Removed: Bao xApi has no use for it but TinCan Api requests/requires it. Bao xApi ignores it if present.

  Comment: Comment for clarification of the property. This should not be present in the json representation