@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff51313a-d0cf-4825-b34a-3b24d04632e0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff51313a-d0cf-4825-b34a-3b24d04632e0> .