@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c15d671-006d-450a-9951-4c52595cf3ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c15d671-006d-450a-9951-4c52595cf3ba> .