@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/451e076b-0d02-470b-8eb8-325316e172ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/451e076b-0d02-470b-8eb8-325316e172ba> .