@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a23b28ea-fc3a-436d-8e42-313d4877e5e1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a23b28ea-fc3a-436d-8e42-313d4877e5e1> .