@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a78874c5-6a4c-415f-94b1-6c2b50c7589b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a78874c5-6a4c-415f-94b1-6c2b50c7589b> .