@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1bcf72ca-03a7-4bfb-8247-ec770fb45480> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1bcf72ca-03a7-4bfb-8247-ec770fb45480> .