@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/504487dc-4283-434c-92e2-fac4db5e0dd5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/504487dc-4283-434c-92e2-fac4db5e0dd5> .