@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13a8e981-3219-42d1-846f-14860450e4fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13a8e981-3219-42d1-846f-14860450e4fc> .