@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4e970a5-392c-4dbb-ab77-5acf446479cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4e970a5-392c-4dbb-ab77-5acf446479cf> .