Table for the 4 triples with object "1898-21" sorted by label

Subject	Predicate
mdb:kapitein: Wilmink, Th.J. (uit Hoogezand (NL))	mdb:bronid
mdb:kok: Engelsman, Henderikus (uit Appingedam (NL))	mdb:bronid
mdb:stuurman: Drewes, Henderikus (uit Hoogezand (NL))	mdb:bronid
mdb:Twee Broeders (1898-03-07)	mdb:bronid