@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f68b8d22-ba24-492f-858b-891be0b03ecf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f68b8d22-ba24-492f-858b-891be0b03ecf> .