@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4fb800c-c0ac-4b7c-9dc0-f816bff99718> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4fb800c-c0ac-4b7c-9dc0-f816bff99718> .