@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c52f80d5-3742-48f9-8570-7a0eb5be6022> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c52f80d5-3742-48f9-8570-7a0eb5be6022> .