@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/550666e3-6994-45c7-8f1e-6448d335de79> rdfs:isDefinedBy <https://stad.gent/data/blank_node/550666e3-6994-45c7-8f1e-6448d335de79> .