@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f54b60c5-0ed9-40de-9d71-b5eb348029a2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f54b60c5-0ed9-40de-9d71-b5eb348029a2> .