@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b16641f-c499-40ce-844c-f3451fa653bc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b16641f-c499-40ce-844c-f3451fa653bc> .