@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1e180e1-5bf5-4388-9763-5a54c083eeef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1e180e1-5bf5-4388-9763-5a54c083eeef> .