@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31d4de2b-370d-4a54-a970-c240471d6547> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31d4de2b-370d-4a54-a970-c240471d6547> .