@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a912a1c4-9dba-4b76-a402-178b2bf418c8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a912a1c4-9dba-4b76-a402-178b2bf418c8> .