@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5663cd18-4701-4717-9668-0bb90da51aad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5663cd18-4701-4717-9668-0bb90da51aad> .