@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51b2cb2d-be4a-496b-aafd-f685e2ea0002> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51b2cb2d-be4a-496b-aafd-f685e2ea0002> .