@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61a10c97-011b-414c-9310-2be4e94bc8b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61a10c97-011b-414c-9310-2be4e94bc8b1> .