@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2f70e1fa-61de-41d9-9c21-9a50bd3a72bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2f70e1fa-61de-41d9-9c21-9a50bd3a72bb> .