@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7c8837ab-b840-4cc2-be6d-8b869be89dfc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7c8837ab-b840-4cc2-be6d-8b869be89dfc> .