@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21a88aed-9872-4be5-84d3-8d469697ad5c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21a88aed-9872-4be5-84d3-8d469697ad5c> .