@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf60d39f-503d-4c74-a9d9-1390800078c2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf60d39f-503d-4c74-a9d9-1390800078c2> .