@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7a51aa3d-0e79-4f8d-9d0f-5952f8a67142> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7a51aa3d-0e79-4f8d-9d0f-5952f8a67142> .