@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9f764e8-d644-4def-b50b-b0bc717ab6a2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9f764e8-d644-4def-b50b-b0bc717ab6a2> .