Table for the 4 triples with object "1871-56" sorted by label

Subject	Predicate
mdb:Geessien Schreuder (1871-08-16)	mdb:bronid
mdb:kapitein: Rottinghuis, Christianus Gerhardus Philippus (uit Delfzijl (NL))	mdb:bronid
mdb:matroos: Rogaar, Freerk (uit Martenshoek)	mdb:bronid
mdb:matroos: Wattum, van, Cornelis (uit Delfzijl (NL))	mdb:bronid