@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28ca0dc1-5a6f-4233-a2ef-ebcbee00a8d2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28ca0dc1-5a6f-4233-a2ef-ebcbee00a8d2> .