@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f52813a6-090f-4f0c-86f7-c8fba92be439> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f52813a6-090f-4f0c-86f7-c8fba92be439> .