@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5ab9fcd9-1687-434d-8659-f493e1e405ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5ab9fcd9-1687-434d-8659-f493e1e405ed> .