@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f12f9e5-7d50-4e7f-b337-bc7e32891dcf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f12f9e5-7d50-4e7f-b337-bc7e32891dcf> .