Amazon Neptune · Schema

SparqlSelectResponse

SPARQL 1.1 Query Results JSON Format as defined by W3C.

DatabaseGraph DatabaseGremlinNeptuneProperty GraphRDFSPARQL

Properties

Name Type Description
head object
results object
boolean boolean The result for ASK queries.
View JSON Schema on GitHub

JSON Schema

sparql-sparql-select-response-schema.json Raw ↑
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amazon-neptune/refs/heads/main/json-schema/sparql-sparql-select-response-schema.json",
  "title": "SparqlSelectResponse",
  "description": "SPARQL 1.1 Query Results JSON Format as defined by W3C.",
  "type": "object",
  "properties": {
    "head": {
      "type": "object",
      "properties": {
        "vars": {
          "type": "array",
          "description": "The list of variable names in the result set.",
          "items": {
            "type": "string"
          }
        },
        "link": {
          "type": "array",
          "items": {
            "type": "string"
          }
        }
      }
    },
    "results": {
      "type": "object",
      "properties": {
        "bindings": {
          "type": "array",
          "description": "The result bindings for each solution.",
          "items": {
            "type": "object",
            "additionalProperties": {
              "type": "object",
              "properties": {
                "type": {
                  "type": "string",
                  "enum": [
                    "uri",
                    "literal",
                    "bnode"
                  ]
                },
                "value": {
                  "type": "string"
                },
                "datatype": {
                  "type": "string"
                },
                "xml:lang": {
                  "type": "string"
                }
              }
            }
          }
        }
      }
    },
    "boolean": {
      "type": "boolean",
      "description": "The result for ASK queries."
    }
  }
}