@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffc2e06a-9855-4604-9b70-d7baeecea128> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffc2e06a-9855-4604-9b70-d7baeecea128> .