Table for the 3 triples with object "1909-81" sorted by label

Subject	Predicate
mdb:Anna (1909-06-23)	mdb:bronid
mdb:kapitein: Kelder, H. (uit Ulrum (NL))	mdb:bronid
mdb:stuurman: Kolen, P.J. (uit Groningen (NL))	mdb:bronid