@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9cfddd1-0c24-4063-86cb-98ccd21716b0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9cfddd1-0c24-4063-86cb-98ccd21716b0> .