Table for the 4 triples with object "1870-42" sorted by label

Subject	Predicate
mdb:Jan Frederik (1870-04-19)	mdb:bronid
mdb:kapitein: Meiborg, Emmo Reinders (uit Veendam (NL))	mdb:bronid
mdb:matroos: Koster, Pieter (uit Wildervank (NL))	mdb:bronid
mdb:stuurman: Meijer, Okko (uit Veendam (NL))	mdb:bronid