@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49ba8e09-04ef-472d-bcea-3ebadcde9668> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49ba8e09-04ef-472d-bcea-3ebadcde9668> .