@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e121501a-ca0a-4d07-9f16-846c21ff2d71> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e121501a-ca0a-4d07-9f16-846c21ff2d71> .