@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66f28874-ac0e-4350-b702-1ce7bd8f4178> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66f28874-ac0e-4350-b702-1ce7bd8f4178> .