Oracle REST Data Services API

Execute a SPARQL query

get

/database/rdf/networks/{network_owner},{network_name}/models/{model_name}/sparql/1.1

Executes a SPARQL query and returns the result in JSON format (application/sparql-results+json) or XML format (application/sparql-results+xml) for SPARQL SELECT and ASK queries, or N-Triples format (application/n-triples) for CONSTRUCT and DESCRIBE queries. A client requires SQL Developer, RDF Developer or RDF Reader role to invoke this servce.

Request

Path Parameters

model_name(required): string
The name of the RDF model.
Example:
```
M1
```
network_name(required): string
The name of the RDF network.
Example:
```
NET1
```
network_owner(required): string
The owner of the RDF network.
Example:
```
RDFUSER
```

Query Parameters

default-graph-uri: string
A URL-encoded IRI identifying a named graph that should be included in the DEFAULT graph of the query dataset.
Example:
```
http%3A%2F%2Fwww.example.oracle.com%2Fg1
```
named-graph-uri: string
A URL-encoded IRI identifying a named graph that should be included in the set of named graphs for the query dataset.
Example:
```
http%3A%2F%2Fwww.example.oracle.com%2Fg2
```
options: string
A URL-encoded options string.
Example:
```
ALLOW_DUP=T ALL_LINK_HASH
```

query(required): string

A URL-encoded SPARQL query string.

Example:

SELECT%20%2A%0AWHERE%20%7B%20%3Fs%20%3Fp%20%3Fo%20%7D%0AORDER%20BY%20%3Fs%20%3Fp%20%3Fo%0ALIMIT%2010

There's no request body for this operation.

Response

Supported Media Types

application/sparql-results+xml
application/sparql-results+json
application/n-triples

200 Response

Successful query execution.

Root Schema : sparql

Type: object

Show Source

boolean: boolean

Example: true
head: object head
results: object results
xmlns: string

Example: http://www.w3.org/2005/sparql-results#

{
    "externalDocs":{
        "description":"SPARQL Query Results XML Format",
        "url":"https://www.w3.org/TR/2013/REC-rdf-sparql-XMLres-20130321/"
    },
    "type":"object",
    "xml":{
        "name":"sparql"
    },
    "properties":{
        "xmlns":{
            "type":"string",
            "example":"http://www.w3.org/2005/sparql-results#",
            "xml":{
                "attribute":true
            }
        },
        "head":{
            "type":"object",
            "xml":{
                "name":"head"
            },
            "properties":{
                "variable":{
                    "type":"object",
                    "xml":{
                        "name":"variable"
                    },
                    "properties":{
                        "name":{
                            "type":"string",
                            "example":"s",
                            "xml":{
                                "attribute":true
                            }
                        }
                    }
                }
            }
        },
        "boolean":{
            "type":"boolean",
            "example":true
        },
        "results":{
            "type":"object",
            "xml":{
                "name":"results"
            },
            "properties":{
                "result":{
                    "type":"object",
                    "xml":{
                        "name":"result"
                    },
                    "properties":{
                        "binding":{
                            "type":"object",
                            "xml":{
                                "name":"binding"
                            },
                            "properties":{
                                "name":{
                                    "type":"string",
                                    "example":"s",
                                    "xml":{
                                        "attribute":true
                                    }
                                },
                                "uri":{
                                    "type":"string",
                                    "example":"http://www.example.oracle.com/john"
                                },
                                "literal":{
                                    "type":"object",
                                    "xml":{
                                        "name":"literal"
                                    },
                                    "properties":{
                                        "xml:lang":{
                                            "type":"string",
                                            "example":"en",
                                            "xml":{
                                                "attribute":true
                                            }
                                        },
                                        "datatype":{
                                            "type":"string",
                                            "example":"http://www.w3.org/2001/XMLSchema#integer",
                                            "xml":{
                                                "attribute":true
                                            }
                                        }
                                    },
                                    "example":"John"
                                },
                                "bnode":{
                                    "type":"string",
                                    "example":"bn1"
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}

Nested Schema : head

Type: object

Show Source

variable: object variable

{
    "type":"object",
    "xml":{
        "name":"head"
    },
    "properties":{
        "variable":{
            "type":"object",
            "xml":{
                "name":"variable"
            },
            "properties":{
                "name":{
                    "type":"string",
                    "example":"s",
                    "xml":{
                        "attribute":true
                    }
                }
            }
        }
    }
}

Nested Schema : results

Type: object

Show Source

result: object result

{
    "type":"object",
    "xml":{
        "name":"results"
    },
    "properties":{
        "result":{
            "type":"object",
            "xml":{
                "name":"result"
            },
            "properties":{
                "binding":{
                    "type":"object",
                    "xml":{
                        "name":"binding"
                    },
                    "properties":{
                        "name":{
                            "type":"string",
                            "example":"s",
                            "xml":{
                                "attribute":true
                            }
                        },
                        "uri":{
                            "type":"string",
                            "example":"http://www.example.oracle.com/john"
                        },
                        "literal":{
                            "type":"object",
                            "xml":{
                                "name":"literal"
                            },
                            "properties":{
                                "xml:lang":{
                                    "type":"string",
                                    "example":"en",
                                    "xml":{
                                        "attribute":true
                                    }
                                },
                                "datatype":{
                                    "type":"string",
                                    "example":"http://www.w3.org/2001/XMLSchema#integer",
                                    "xml":{
                                        "attribute":true
                                    }
                                }
                            },
                            "example":"John"
                        },
                        "bnode":{
                            "type":"string",
                            "example":"bn1"
                        }
                    }
                }
            }
        }
    }
}

Nested Schema : variable

Type: object

Show Source

name: string

Example: s

{
    "type":"object",
    "xml":{
        "name":"variable"
    },
    "properties":{
        "name":{
            "type":"string",
            "example":"s",
            "xml":{
                "attribute":true
            }
        }
    }
}

Nested Schema : result

Type: object

Show Source

binding: object binding

{
    "type":"object",
    "xml":{
        "name":"result"
    },
    "properties":{
        "binding":{
            "type":"object",
            "xml":{
                "name":"binding"
            },
            "properties":{
                "name":{
                    "type":"string",
                    "example":"s",
                    "xml":{
                        "attribute":true
                    }
                },
                "uri":{
                    "type":"string",
                    "example":"http://www.example.oracle.com/john"
                },
                "literal":{
                    "type":"object",
                    "xml":{
                        "name":"literal"
                    },
                    "properties":{
                        "xml:lang":{
                            "type":"string",
                            "example":"en",
                            "xml":{
                                "attribute":true
                            }
                        },
                        "datatype":{
                            "type":"string",
                            "example":"http://www.w3.org/2001/XMLSchema#integer",
                            "xml":{
                                "attribute":true
                            }
                        }
                    },
                    "example":"John"
                },
                "bnode":{
                    "type":"string",
                    "example":"bn1"
                }
            }
        }
    }
}

Nested Schema : binding

Type: object

Show Source

bnode: string

Example: bn1
literal: object literal
name: string

Example: s
uri: string

Example: http://www.example.oracle.com/john

{
    "type":"object",
    "xml":{
        "name":"binding"
    },
    "properties":{
        "name":{
            "type":"string",
            "example":"s",
            "xml":{
                "attribute":true
            }
        },
        "uri":{
            "type":"string",
            "example":"http://www.example.oracle.com/john"
        },
        "literal":{
            "type":"object",
            "xml":{
                "name":"literal"
            },
            "properties":{
                "xml:lang":{
                    "type":"string",
                    "example":"en",
                    "xml":{
                        "attribute":true
                    }
                },
                "datatype":{
                    "type":"string",
                    "example":"http://www.w3.org/2001/XMLSchema#integer",
                    "xml":{
                        "attribute":true
                    }
                }
            },
            "example":"John"
        },
        "bnode":{
            "type":"string",
            "example":"bn1"
        }
    }
}

Nested Schema : literal

Type: object

Show Source

datatype: string

Example: http://www.w3.org/2001/XMLSchema#integer
xml:lang: string

Example: en

{
    "type":"object",
    "xml":{
        "name":"literal"
    },
    "properties":{
        "xml:lang":{
            "type":"string",
            "example":"en",
            "xml":{
                "attribute":true
            }
        },
        "datatype":{
            "type":"string",
            "example":"http://www.w3.org/2001/XMLSchema#integer",
            "xml":{
                "attribute":true
            }
        }
    },
    "example":"John"
}

Example:

John