@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8139a92f-dd2a-4964-8b8b-dc9058c5c3ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8139a92f-dd2a-4964-8b8b-dc9058c5c3ba> .