Table for the 8 triples with object "1820-40" sorted by label

Subject	Predicate
mdb:Jonge Helena (1820-08-12)	mdb:bronid
mdb:kapitein: Lauwerens, Martinus	mdb:bronid
mdb:kok: Vries, de, J.U.B.	mdb:bronid
mdb:persoonscontract-veen_veen-1820-40-61687-unknown	mdb:bronid
mdb:schipper: Legger, Roelf Roelfs	mdb:bronid
mdb:stuurman: Lauwerens, J.J.	mdb:bronid
mdb:stuurman: Wagenaar, Hindrik Alberts	mdb:bronid
mdb:Zeelust (1820-03-08)	mdb:bronid