openapi: 3.0.3
info:
  title: RDF4J Server REST Contexts API
  description: REST API for the Eclipse RDF4J Server. Provides endpoints to list and manage RDF repositories, configure them, query and update their contents using SPARQL, manage namespaces, transactions, contexts and statements, and import/export RDF data in standard serialization formats. The Eclipse RDF4J Server is a Java server application that exposes this protocol over HTTP.
  version: '5.0'
  contact:
    name: Eclipse RDF4J
    url: https://rdf4j.org/
    email: rdf4j-dev@eclipse.org
  license:
    name: Eclipse Distribution License v1.0
    url: https://www.eclipse.org/org/documents/edl-v10.php
servers:
- url: http://localhost:8080/rdf4j-server
  description: Default local RDF4J Server installation
tags:
- name: Contexts
  description: Inspect named graphs (contexts) in a repository.
paths:
  /repositories/{repositoryID}/contexts:
    parameters:
    - $ref: '#/components/parameters/RepositoryID'
    get:
      tags:
      - Contexts
      summary: List contexts
      description: List all named graph (context) IRIs in the repository.
      operationId: listContexts
      responses:
        '200':
          description: SPARQL results listing context IRIs.
          content:
            application/sparql-results+json:
              schema:
                $ref: '#/components/schemas/SparqlResults'
components:
  schemas:
    SparqlResults:
      type: object
      description: SPARQL 1.1 Query Results JSON Format.
      properties:
        head:
          type: object
          properties:
            vars:
              type: array
              items:
                type: string
        results:
          type: object
          properties:
            bindings:
              type: array
              items:
                type: object
                additionalProperties:
                  type: object
                  properties:
                    type:
                      type: string
                    value:
                      type: string
                    xml:lang:
                      type: string
                    datatype:
                      type: string
  parameters:
    RepositoryID:
      name: repositoryID
      in: path
      required: true
      schema:
        type: string
      description: Identifier of the repository.
externalDocs:
  description: RDF4J Server REST API documentation
  url: https://rdf4j.org/documentation/reference/rest-api/