Table for the 3 triples with object "milieu" sorted by label

Subject	Predicate
lp_eu:2002-02-27-Speech-3-096	lpv:unclassifiedMetadata
lp_eu:2005-12-12-Speech-1-155	lpv:unclassifiedMetadata
lp_eu:2006-01-16-Speech-1-122	lpv:unclassifiedMetadata