Eclipse RDF4J Namespaces API

openapi: 3.0.3
info:
  title: RDF4J Server REST Contexts Namespaces 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: Namespaces
  description: Manage namespace prefix declarations.
paths:
  /repositories/{repositoryID}/namespaces:
    parameters:
    - $ref: '#/components/parameters/RepositoryID'
    get:
      tags:
      - Namespaces
      summary: List namespaces
      description: List all namespace prefix declarations in the repository.
      operationId: listNamespaces
      responses:
        '200':
          description: SPARQL results with prefix and namespace.
          content:
            application/sparql-results+json:
              schema:
                $ref: '#/components/schemas/SparqlResults'
    delete:
      tags:
      - Namespaces
      summary: Clear namespaces
      description: Remove all namespace prefix declarations from the repository.
      operationId: clearNamespaces
      responses:
        '204':
          description: Namespaces cleared.
  /repositories/{repositoryID}/namespaces/{prefix}:
    parameters:
    - $ref: '#/components/parameters/RepositoryID'
    - name: prefix
      in: path
      required: true
      schema:
        type: string
      description: The namespace prefix.
    get:
      tags:
      - Namespaces
      summary: Get namespace
      description: Get the namespace IRI for a given prefix.
      operationId: getNamespace
      responses:
        '200':
          description: Namespace IRI as plain text.
          content:
            text/plain:
              schema:
                type: string
        '404':
          description: Prefix not found.
    put:
      tags:
      - Namespaces
      summary: Set namespace
      description: Set the namespace IRI for the given prefix.
      operationId: setNamespace
      requestBody:
        required: true
        content:
          text/plain:
            schema:
              type: string
      responses:
        '204':
          description: Namespace set.
    delete:
      tags:
      - Namespaces
      summary: Delete namespace
      description: Remove the namespace declaration for the given prefix.
      operationId: deleteNamespace
      responses:
        '204':
          description: Namespace removed.
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/