@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f13f247-66c7-4fb3-a969-b754c5a35577> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f13f247-66c7-4fb3-a969-b754c5a35577> .