@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52c5661e-80c3-40eb-bcfe-b6bb7df39883> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52c5661e-80c3-40eb-bcfe-b6bb7df39883> .