@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7981e177-04e1-4afa-854b-88bf83ef9e18> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7981e177-04e1-4afa-854b-88bf83ef9e18> .