@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8d71c15e-f38f-444e-81de-6e7cbd952b88> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8d71c15e-f38f-444e-81de-6e7cbd952b88> .