Table for the 3 triples with object "OV groen, B blauw" on predicate stempel_opmerking sorted by label

Subject	Predicate
?:Kaart_WFG1169	?:stempel_opmerking
?:Kaart_WFV1893	?:stempel_opmerking
?:Kaart_WFV4957	?:stempel_opmerking