@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28a716ab-f89a-49a6-847e-db7621779a45> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28a716ab-f89a-49a6-847e-db7621779a45> .