@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0a50f77b-4861-43ad-a7bc-43f2d9605ccf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0a50f77b-4861-43ad-a7bc-43f2d9605ccf> .