@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b4aa543-bee2-4439-8814-a7fc7645a89a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b4aa543-bee2-4439-8814-a7fc7645a89a> .