@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/818f7d58-f790-4aae-9bb5-274cfcbf71a6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/818f7d58-f790-4aae-9bb5-274cfcbf71a6> .