@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b1f875b-c2d2-4294-b1fe-841c67b21a98> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b1f875b-c2d2-4294-b1fe-841c67b21a98> .