@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9668803f-f172-43a4-8927-22e5e048067e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9668803f-f172-43a4-8927-22e5e048067e> .