@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30f47551-d105-4100-be63-7747f7b186ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30f47551-d105-4100-be63-7747f7b186ee> .