@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/666cd5f0-cdcb-4b9a-8e4f-8e6270917ecf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/666cd5f0-cdcb-4b9a-8e4f-8e6270917ecf> .