@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/72df4b09-c194-4988-89be-95fc87ecaf3a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/72df4b09-c194-4988-89be-95fc87ecaf3a> .