@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddf6c39f-64b4-4761-b0b9-ed6fd187477e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddf6c39f-64b4-4761-b0b9-ed6fd187477e> .