@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af386b12-34ac-45f3-a72e-ca54ba607631> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af386b12-34ac-45f3-a72e-ca54ba607631> .