@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2c9a2d1e-213f-4b4a-9086-643306623a6b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2c9a2d1e-213f-4b4a-9086-643306623a6b> .