@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18da0da1-0225-4d05-a300-b3ab1a5282fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18da0da1-0225-4d05-a300-b3ab1a5282fc> .