@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/80c68a45-a2da-437a-adae-4511566a310b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/80c68a45-a2da-437a-adae-4511566a310b> .