@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13b127fc-ecf1-4d5c-9d1a-409364085c81> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13b127fc-ecf1-4d5c-9d1a-409364085c81> .