@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4efab5be-e4d2-4131-8447-4ddc976a74b3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4efab5be-e4d2-4131-8447-4ddc976a74b3> .