@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4f01b7d-268e-47b9-bbfd-b5b33af07c82> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4f01b7d-268e-47b9-bbfd-b5b33af07c82> .