json_schema: {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "properties": {
          "date": {
              "description": "The time at which the traits were measured",
              "type": "string"
          },
          "description": {
              "description": "A longer description of the trait",
              "type": "string"
          },
          "id": {
              "description": "Integer data. Ex: 2673",
              "type": "integer"
          },
          "latitude": {
              "description": "Latitude",
              "type": "string"
          },
          "longitude": {
              "description": "Longitude",
              "type": "string"
          },
          "name": {
              "description": "The name of the measured trait",
              "type": "string"
          },
          "owner": {
              "description": "A single related resource. Can be either a URI or set of nested resource data.",
              "type": "string"
          },
          "resource_uri": {
              "description": "Unicode string data. Ex: \"Hello World\"",
              "type": "string"
          },
          "units": {
              "description": "Units in which the trait was measured",
              "type": "string"
          },
          "value": {
              "description": "The value of the trait",
              "type": "string"
          }
      },
      "required": [
          "name",
          "owner",
          "value"
      ],
      "title": "Schema for trait objects",
      "type": "object"
  }
  