@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55a81a48-583a-48ed-b677-4e6f10b8530a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55a81a48-583a-48ed-b677-4e6f10b8530a> .