https://github.com/anthonymrios/pyclausie

Python wrapper for ClausIE.
https://github.com/anthonymrios/pyclausie

nlp open-information-extraction python relation-extraction

Last synced: 3 months ago
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Python wrapper for ClausIE.

• Host: GitHub
• URL: https://github.com/anthonymrios/pyclausie
• Owner: AnthonyMRios
• Created: 2015-01-17T23:54:28.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2021-08-27T23:41:56.000Z (over 3 years ago)
• Last Synced: 2023-03-22T12:18:51.432Z (almost 2 years ago)
• Topics: nlp, open-information-extraction, python, relation-extraction
• Language: Python
• Size: 27.3 KB
• Stars: 27
• Watchers: 3
• Forks: 12
• Open Issues: 4
• Metadata Files:
  • Readme: README.rst
  • License: LICENSE-2.0.txt

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README

        
pyclausie

=========

Python wrapper around

`ClausIE `_.

This will take a list of sentences and return a list of triples.

How to Install

--------------

>>> python setup.py install

Example Usage

-------------

To start you must create a ClausIE instance from the pyclausie package.

::

    >>> from pyclausie import ClausIE

    >>> cl = ClausIE.get_instance()

``get_instance()`` will automatically download the clausie jar file.

If you have an existing clausie jar file you can specifiy the file

using the jar_filename parameter.

To extract triples from a sentence use the ``extract_triples()``

method. This method takes a list of sentences as input and will return

a list of Triple objects.

::

    >>> sents = ['I learned that the 2012 Sasquatch music festival is '

    ...          'scheduled for May 25th until May 28.']

    >>> triples = cl.extract_triples(sents)

    >>> for triple in triples:

    ...     print triple

    Triple(index='1', subject='I', predicate='learned', object='that the 2012 Sasquatch music festival is scheduled for May 25th until May 28')

    Triple(index='1', subject='the 2012 Sasquatch music festival', predicate='is scheduled', object='for May 25th until May 28')

    Triple(index='1', subject='the 2012 Sasquatch music festival', predicate='is scheduled', object='for May 25th')

This shows three triples returned by clausie for the given sentence.

If you wish to get the confidence score you should pass the parameter

``print_sent_confidence=True`` to the ``extract_triples()`` method.

More Information

----------------

Licensed under `Apache 2.0 `_.

Written by Anthony Rios