@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/780a57ec-9e6c-49ea-8c04-641a6285c330> rdfs:isDefinedBy <https://stad.gent/data/blank_node/780a57ec-9e6c-49ea-8c04-641a6285c330> .