@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab60e89c-ec55-46d7-8b84-0ec5447bc996> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab60e89c-ec55-46d7-8b84-0ec5447bc996> .