@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87725f25-37dc-47c1-b031-1916fdffbb91> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87725f25-37dc-47c1-b031-1916fdffbb91> .