@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/42290e48-e19e-4b09-a0b4-ecf41b8c493b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/42290e48-e19e-4b09-a0b4-ecf41b8c493b> .