@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c9df973-eac2-49a5-8b48-94d93189410e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c9df973-eac2-49a5-8b48-94d93189410e> .