@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d17a51ca-17b5-4a2a-a67b-1cc6af4df0b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d17a51ca-17b5-4a2a-a67b-1cc6af4df0b5> .