@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffb4aaa3-8155-4b10-b859-53e56f8c7849> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffb4aaa3-8155-4b10-b859-53e56f8c7849> .