@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c89172bd-ec84-4542-9480-3384c2e1faea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c89172bd-ec84-4542-9480-3384c2e1faea> .