@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/686aa12f-4a09-4c4a-b2e8-09019443c986> rdfs:isDefinedBy <https://stad.gent/data/blank_node/686aa12f-4a09-4c4a-b2e8-09019443c986> .