Table for the 6 triples with object unknown; Partido Socialista (2004-07-20--2009-07-13) sorted by label

Subject	Predicate
lp_eu:2004-09-15-Speech-3-183	lpv:spokenAs
lp_eu:2005-01-11-Speech-2-146	lpv:spokenAs
lp_eu:2006-05-17-Speech-3-020	lpv:spokenAs
lp_eu:2007-09-25-Speech-2-261	lpv:spokenAs
lp_eu:2007-10-10-Speech-3-082	lpv:spokenAs
lp:Sérgio Sousa Pinto	lpv:politicalFunction