@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52ba9772-dc1e-4a52-9915-bcf6f048d534> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52ba9772-dc1e-4a52-9915-bcf6f048d534> .