@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab01b4ba-5969-4f1b-8271-f4f4fd13174b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab01b4ba-5969-4f1b-8271-f4f4fd13174b> .