@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a9f4c43-4928-425b-8297-b2536783e232> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a9f4c43-4928-425b-8297-b2536783e232> .