@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c917e26-faac-4153-8376-19beabc78ece> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c917e26-faac-4153-8376-19beabc78ece> .