@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3e91063b-3a50-4109-8985-f31144f5a730> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3e91063b-3a50-4109-8985-f31144f5a730> .