@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91477a40-c431-421b-9ec7-36e87a077ae6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91477a40-c431-421b-9ec7-36e87a077ae6> .