@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4a4250c1-28bd-4139-986f-9c2bf030baee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4a4250c1-28bd-4139-986f-9c2bf030baee> .