edu.washington.cs.knowitall.extraction
Class PredicateExtraction

java.lang.Object
  edu.washington.cs.knowitall.sequence.SimpleLayeredSequence
      edu.washington.cs.knowitall.sequence.BIOLayeredSequence
          edu.washington.cs.knowitall.nlp.ChunkedSentence
              edu.washington.cs.knowitall.nlp.extraction.ChunkedExtraction
                  edu.washington.cs.knowitall.extraction.Extraction
                      edu.washington.cs.knowitall.extraction.PredicateExtraction

All Implemented Interfaces:

edu.washington.cs.knowitall.sequence.LayeredSequence, TokenSequence, XmlSerializable, Serializable

public class PredicateExtraction
extends Extraction
implements Serializable

The portion of a relation extraction that is the predicate.

Author:

schmmd

See Also:

Serialized Form

Field Summary

Fields inherited from class edu.washington.cs.knowitall.nlp.ChunkedSentence

NP_LAYER, POS_LAYER, TOKEN_LAYER

Constructor Summary

PredicateExtraction(Sentence sent, edu.washington.cs.knowitall.commonlib.Range range)

PredicateExtraction(Sentence sent, edu.washington.cs.knowitall.commonlib.Range range, String string)

Method Summary

static PredicateExtraction	fromXmlElement(org.jdom.Element e, Sentence sentence)
boolean	isPassive()
org.jdom.Element	toXmlElement()

Methods inherited from class edu.washington.cs.knowitall.extraction.Extraction

equals, getLemmas, getSentence, getTypes, tag, tag, zip

Methods inherited from class edu.washington.cs.knowitall.nlp.extraction.ChunkedExtraction

getRange, getStart, hashCode, isAdjacentOrOverlaps, overlapsWith, toString

Methods inherited from class edu.washington.cs.knowitall.nlp.ChunkedSentence

clone, getChunkTag, getChunkTags, getChunkTags, getChunkTags, getChunkTagsAsString, getNpChunkRanges, getPosTag, getPosTags, getPosTags, getPosTags, getPosTagsAsString, getPosTagsAsString, getPosTagsAsString, getSubSequence, getSubSequence, getToken, getTokenRange, getTokens, getTokens, getTokens, getTokensAsString, getTokensAsString, getTokensAsString, toOpenNlpFormat

Methods inherited from class edu.washington.cs.knowitall.sequence.BIOLayeredSequence

addSpanLayer, addSpanLayerRanges, getSpans, getSpans, getSubSequence, getSubSequence, isSpanLayer

Methods inherited from class edu.washington.cs.knowitall.sequence.SimpleLayeredSequence

addLayer, addLayer, addLayer, get, getLayer, getLayerAsString, getLayerAsString, getLayerAsString, getLayerNames, getLength, getNumLayers, hasLayer

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface edu.washington.cs.knowitall.TokenSequence

getChunkTags, getPosTags, getTokens, getTokensAsString

Constructor Detail

PredicateExtraction

public PredicateExtraction(Sentence sent,
                           edu.washington.cs.knowitall.commonlib.Range range,
                           String string)

PredicateExtraction

public PredicateExtraction(Sentence sent,
                           edu.washington.cs.knowitall.commonlib.Range range)

Method Detail

fromXmlElement

public static PredicateExtraction fromXmlElement(org.jdom.Element e,
                                                 Sentence sentence)

isPassive

public boolean isPassive()

toXmlElement

public org.jdom.Element toXmlElement()

Specified by:

toXmlElement in interface XmlSerializable

Overrides:

toXmlElement in class Extraction