@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/454b7d81-e136-49b9-a309-c51e10b2402f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/454b7d81-e136-49b9-a309-c51e10b2402f> .