@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab880d32-c7e5-4877-aac8-df3f4977c220> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab880d32-c7e5-4877-aac8-df3f4977c220> .