@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a1a3fce-52d4-4e4f-b9ff-5376092911b9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a1a3fce-52d4-4e4f-b9ff-5376092911b9> .