Table for the 4 triples with object "1857-80" sorted by label

Subject	Predicate
mdb:Harmina (1857-06-29)	mdb:bronid
mdb:kapitein: Gust, Jan H.	mdb:bronid
mdb:lichtmatroos: Vos, Willem (uit Delfzijl (NL))	mdb:bronid
mdb:matroos: Woudhuizen, Douwe Obbes	mdb:bronid