@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4c8fb44-0221-4c83-9c66-b1867cfde0da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4c8fb44-0221-4c83-9c66-b1867cfde0da> .