com.ibm.watson.developer_cloud.relationship_extraction.v1

Class RelationshipExtraction

java.lang.Object

com.ibm.watson.developer_cloud.service.WatsonService

com.ibm.watson.developer_cloud.relationship_extraction.v1.RelationshipExtraction

public class RelationshipExtraction
extends WatsonService

Relationship Extraction intelligently finds relationships between sentence components (nouns, verbs, subjects, objects, etc.)

Version:

v1

See Also:

Relationship Extraction

Field Summary

Fields inherited from class com.ibm.watson.developer_cloud.service.WatsonService

VERSION

Constructor Summary

Constructors

Constructor and Description
RelationshipExtraction() Instantiates a new relationship extraction service.

Method Summary

Modifier and Type	Method and Description
String	extract(String text) Extracts relationships between sentence components (nouns, verbs, subjects, objects, etc.) Here is an example of how to extract sentence components:
Dataset	getDataset() Gets the dataset.
void	setDataset(Dataset dataset) Sets the dataset.
void	setReturnType(ReturnType returnType) Sets the returnType.

Methods inherited from class com.ibm.watson.developer_cloud.service.WatsonService

configureHttpClient, execute, executeRequest, executeWithoutResponse, getApiKey, getEndPoint, getName, getToken, setApiKey, setAuthentication, setDefaultHeaders, setEndPoint, setUsernameAndPassword, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

RelationshipExtraction

public RelationshipExtraction()

Instantiates a new relationship extraction service.

Method Detail

extract

public String extract(String text)

Extracts relationships between sentence components (nouns, verbs, subjects, objects, etc.)
Here is an example of how to extract sentence components:

 RelationshipExtraction service = new RelationshipExtraction();
 service.setUsernameAndPassword("<username>", "<password>");
 
 service.setDataset(Dataset.ENGLISH_NEWS);
 String response = service.extract("IBM Watson developer cloud");
 
 System.out.println(response);
 

Parameters:

text - the text to analyze

Returns:

the result as an XML/JSON string

getDataset

public Dataset getDataset()

Gets the dataset.

Returns:

the dataset

setDataset

public void setDataset(Dataset dataset)

Sets the dataset.

Parameters:

dataset - the new dataset

setReturnType

public void setReturnType(ReturnType returnType)

Sets the returnType.

Parameters:

returnType - the new returnType