@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf4f9a15-a747-4f89-a626-9a5d7740d660> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf4f9a15-a747-4f89-a626-9a5d7740d660> .