@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2137efb2-171c-48e6-8024-08066848b4cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2137efb2-171c-48e6-8024-08066848b4cc> .