@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c87f41bf-8162-46a4-835b-87a077edf6d7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c87f41bf-8162-46a4-835b-87a077edf6d7> .