@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4d50968d-382c-47fb-a16c-e72dd72ac055> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4d50968d-382c-47fb-a16c-e72dd72ac055> .