@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/648f7cb2-9966-482c-ad1c-a89d6cd224e6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/648f7cb2-9966-482c-ad1c-a89d6cd224e6> .