@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/249dadc4-b329-43fe-b09d-bc6fa8c1a3bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/249dadc4-b329-43fe-b09d-bc6fa8c1a3bd> .