@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a4947d2-c52e-495e-8a86-0d409a80ca2d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a4947d2-c52e-495e-8a86-0d409a80ca2d> .