@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a8cf723-003e-40c5-b3e5-a7e7fc6fd898> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a8cf723-003e-40c5-b3e5-a7e7fc6fd898> .