@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f7508c4-3626-409e-acea-52bdf7735b58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f7508c4-3626-409e-acea-52bdf7735b58> .