@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf3f5507-00f9-462b-9dd0-1856379942c5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf3f5507-00f9-462b-9dd0-1856379942c5> .