@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23bb1687-690d-4aa5-880f-5f2f21183622> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23bb1687-690d-4aa5-880f-5f2f21183622> .