@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1c1e80e5-844e-4389-bb87-8083fa0fc901> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1c1e80e5-844e-4389-bb87-8083fa0fc901> .