@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/901b6fac-eafa-4745-aa20-8cd2ceee0aed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/901b6fac-eafa-4745-aa20-8cd2ceee0aed> .