@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13cf64fb-a843-45f9-8993-f7924645a746> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13cf64fb-a843-45f9-8993-f7924645a746> .