@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4f90999-f1f1-4cec-96ef-dd82a6252ba2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4f90999-f1f1-4cec-96ef-dd82a6252ba2> .