@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/439671b5-97cf-4acb-abc5-39a2c2a65e7f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/439671b5-97cf-4acb-abc5-39a2c2a65e7f> .