@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/fdff48b6-c7a5-438f-83ae-900cd33ea1bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/fdff48b6-c7a5-438f-83ae-900cd33ea1bb> .