@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6615c488-e2ca-40af-aca6-7f7849cd9a97> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6615c488-e2ca-40af-aca6-7f7849cd9a97> .