public String getSubject ( ) { if ( Triple_Type . featOkTst && ( ( Triple_Type ) jcasType ) . casFeat_subject == null ) jcasType . jcas . throwFeatMissing ( "subject" , "edu.cmu.lti.oaqa.type.kb.Triple" ) ; return jcasType . ll_cas . ll_getStringValue ( addr , ( ( Triple_Type ) jcasType ) . casFeatCode_subject ) ; }
getter for subject - gets The subject of the triple - always a URI .