@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/228d68f5-5c2f-4e08-a76d-a840ac2befcf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/228d68f5-5c2f-4e08-a76d-a840ac2befcf> .