@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf1a71c3-625a-4dba-8c65-3a7258b5c55e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf1a71c3-625a-4dba-8c65-3a7258b5c55e> .