@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4f5d006-e89d-4c60-99bc-8f0b6c862492> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4f5d006-e89d-4c60-99bc-8f0b6c862492> .