@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a723c3f3-91f2-4906-91df-7eaa4a7eda9a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a723c3f3-91f2-4906-91df-7eaa4a7eda9a> .