@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e68b4c6a-dbf5-4bd2-aaca-366023b9ecde> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e68b4c6a-dbf5-4bd2-aaca-366023b9ecde> .