@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d623f0d9-9931-44ba-8320-61fd2f355b8f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d623f0d9-9931-44ba-8320-61fd2f355b8f> .