@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac2252ff-de74-47aa-9ee6-3223e8d34d65> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac2252ff-de74-47aa-9ee6-3223e8d34d65> .