@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5aa1d9c1-161c-4170-8df0-f7e15fe3c06c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5aa1d9c1-161c-4170-8df0-f7e15fe3c06c> .