@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a30e71c2-c90a-4f97-9a33-4b6322271a99> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a30e71c2-c90a-4f97-9a33-4b6322271a99> .