@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d981484a-ee7b-4e2e-9f6e-4157c275c59b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d981484a-ee7b-4e2e-9f6e-4157c275c59b> .