@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55c63918-b133-47fd-85c9-c53b66de4e11> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55c63918-b133-47fd-85c9-c53b66de4e11> .