Apache OpenNLP

Apache OpenNLP Chunking API

The Chunking API from Apache OpenNLP — 1 operation(s) for chunking.

Documentation GitHub OpenAPI

Operations 1

POST /chunk Apache OpenNLP Chunk Text #

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OpenAPI Specification

openapi: 3.2.0
info:
  title: Apache OpenNLP Tools Chunking API
  description: Apache OpenNLP is a machine learning based toolkit for processing natural language text, supporting tokenization, sentence segmentation, POS tagging, named entity extraction, chunking, parsing, and coreference resolution. This API represents the REST-accessible surface of the OpenNLP toolkit.
  version: 2.5.8
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0
  contact:
    url: https://opennlp.apache.org/
servers:
- url: https://{host}/opennlp
  description: Apache OpenNLP REST service
  variables:
    host:
      default: localhost:8080
tags:
- name: Chunking
paths:
  /chunk:
    post:
      operationId: chunkText
      summary: Apache OpenNLP Chunk Text
      description: Identify shallow syntactic phrases (noun phrases, verb phrases) in tokenized text with POS tags.
      tags:
      - Chunking
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/POSTokensRequest'
      responses:
        '200':
          description: Chunking result
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ChunkingResult'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  schemas:
    ChunkingResult:
      type: object
      properties:
        chunks:
          type: array
          items:
            $ref: '#/components/schemas/Chunk'
    POSTokensRequest:
      type: object
      required:
      - tokens
      - posTags
      properties:
        tokens:
          type: array
          items:
            type: string
          description: Pre-tokenized array of text tokens
          example:
          - Pierre
          - Vinken
          - will
          - join
        posTags:
          type: array
          items:
            type: string
          description: POS tags for each token
          example:
          - NNP
          - NNP
          - MD
          - VB
    Chunk:
      type: object
      properties:
        text:
          type: string
          description: Chunk text
          example: Pierre Vinken
        type:
          type: string
          description: Chunk type
          example: NP
          enum:
          - NP
          - VP
          - PP
          - ADJP
          - ADVP
          - SBAR
          - PRT
          - CONJP
          - INTJ
          - LST
          - UCP
        start:
          type: integer
          example: 0
        end:
          type: integer
          example: 2
x-generated-from: documentation