@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bbff3a70-6891-4954-a0e0-ae9fb9e61eb7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bbff3a70-6891-4954-a0e0-ae9fb9e61eb7> .