@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/210715b0-c610-4428-a600-f3491e22be31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/210715b0-c610-4428-a600-f3491e22be31> .