@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e619d346-aea5-4d7a-a147-63414165fb0c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e619d346-aea5-4d7a-a147-63414165fb0c> .