@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87fd150d-d4f8-4d35-a892-26c1b7fcf175> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87fd150d-d4f8-4d35-a892-26c1b7fcf175> .