Table for the 3 triples with object "1849-07-21" sorted by label

Subject	Predicate
mdb:aanmonstering-del_gem-1849-61	mdb:datum
mdb:lichtmatroos: Friederichs, Sonneberg (uit Denemarken (DK))	mdb:datum
mdb:persoonscontract-del_gem-1849-61-2885-unknown	mdb:datum