@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28cc8ccb-a14a-4986-a71f-53497a1e77ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28cc8ccb-a14a-4986-a71f-53497a1e77ba> .