# Spec

A JSON object that describes the elements that you want to use to generate natural language.

You can retrieve the JSON schema for this parameter by sending a GetResources action with Type set to `Schema`.

Actions: | NLG
Type: | String
Default: |
Example: |
    Spec={
      "sentences": [
        {
          "subject": {
            "noun_phrases": [
              { "value": "the dog" },
              { "value": "your giraffe" }
            ]
          },
          "verb": {
            "verb_phrase": {
              "value": "chase",
              "modifiers": [ "quickly" ]
            }
          },
          "object": {
            "noun_phrases": [
              { "value": "the monkey" },
              { "value": "George" },
              { "value": "Martha" }
            ],
            "conjunction": "or"
          }
        }
      ]
    }
See Also: |

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