@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c67a1918-3fce-4b0b-a8be-941297c6bee3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c67a1918-3fce-4b0b-a8be-941297c6bee3> .