@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a57adb76-f639-4f75-b681-16a76650f63f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a57adb76-f639-4f75-b681-16a76650f63f> .