@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ac987c3-fb78-4d46-a309-458a1da8dd36> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ac987c3-fb78-4d46-a309-458a1da8dd36> .