@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ceb71fdc-78a8-406b-b2fe-ece47d843452> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ceb71fdc-78a8-406b-b2fe-ece47d843452> .