@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8a4b8fb-f810-45b9-b499-e4857bc6a6a4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8a4b8fb-f810-45b9-b499-e4857bc6a6a4> .