@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a55db886-b181-43bb-84d9-9c64048931ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a55db886-b181-43bb-84d9-9c64048931ea> .