@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67acdc79-5d4b-47a3-8447-17e07f297f81> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67acdc79-5d4b-47a3-8447-17e07f297f81> .