@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67f37ac9-99f2-4b12-8d9e-72ac73c787e1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67f37ac9-99f2-4b12-8d9e-72ac73c787e1> .