@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/53879c9a-086c-4227-9fe8-c86a149e5073> rdfs:isDefinedBy <https://stad.gent/data/blank_node/53879c9a-086c-4227-9fe8-c86a149e5073> .