@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61f50db1-2cdb-4594-849c-4c717fbd7709> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61f50db1-2cdb-4594-849c-4c717fbd7709> .