@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2c9b3bbe-52ff-4b21-b8c2-72c443190db2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2c9b3bbe-52ff-4b21-b8c2-72c443190db2> .