@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b510cd40-3c1c-469e-8c10-c223425c59be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b510cd40-3c1c-469e-8c10-c223425c59be> .