@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f666f60c-549c-4b63-88ef-fe9fa74035ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f666f60c-549c-4b63-88ef-fe9fa74035ed> .