@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff356d23-aa42-4018-b006-1551f2c4adbb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff356d23-aa42-4018-b006-1551f2c4adbb> .