@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1d8f9dc1-32d4-4867-89b1-450b1a7af8b3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1d8f9dc1-32d4-4867-89b1-450b1a7af8b3> .