@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c640a84-f7d2-42a2-a964-0e081b28f162> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c640a84-f7d2-42a2-a964-0e081b28f162> .