@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1571cef7-a6e7-4f72-8e76-231b902cfdd5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1571cef7-a6e7-4f72-8e76-231b902cfdd5> .