@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a172cc93-9c87-4cd4-bc31-28f2e74aa0c8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a172cc93-9c87-4cd4-bc31-28f2e74aa0c8> .