@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31647416-8d86-4dc9-ae31-7807fdccef30> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31647416-8d86-4dc9-ae31-7807fdccef30> .