@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9b1d2f1-f40c-4082-aa09-ec9c35ab4b5f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9b1d2f1-f40c-4082-aa09-ec9c35ab4b5f> .