@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31d5b2de-2c61-45bb-a601-e3d2d1326060> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31d5b2de-2c61-45bb-a601-e3d2d1326060> .