@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7b81d559-07ba-4597-8f28-c91332f4ab0d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7b81d559-07ba-4597-8f28-c91332f4ab0d> .