@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28a675d0-ddf1-4428-a249-0dc0b66b8855> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28a675d0-ddf1-4428-a249-0dc0b66b8855> .