@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/402f31f9-678c-4cf3-a750-1d6add56fcc9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/402f31f9-678c-4cf3-a750-1d6add56fcc9> .