@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1987958-c1cc-4500-98bc-c815f4ee3d00> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1987958-c1cc-4500-98bc-c815f4ee3d00> .