@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51ba6050-5aeb-4ee0-9d5c-104e54ea0968> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51ba6050-5aeb-4ee0-9d5c-104e54ea0968> .