@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa54fae1-7ffb-4cee-bb4f-936157cc699f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa54fae1-7ffb-4cee-bb4f-936157cc699f> .