@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff2fe5a1-26a0-4a31-afaf-0fc97ee556fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff2fe5a1-26a0-4a31-afaf-0fc97ee556fc> .