@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18558a0f-ad52-45bc-af06-09fb0f262c40> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18558a0f-ad52-45bc-af06-09fb0f262c40> .