@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f9b7521-cd6e-4c8c-95fc-315ee7a2dd75> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f9b7521-cd6e-4c8c-95fc-315ee7a2dd75> .