@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4e88835-80c1-4229-8d30-07f693fcdd13> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4e88835-80c1-4229-8d30-07f693fcdd13> .