@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af1c8085-7c96-44ff-8b97-a810b32df8e0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af1c8085-7c96-44ff-8b97-a810b32df8e0> .