@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2b81f17b-44de-44d4-ac97-ba85a164bc9b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2b81f17b-44de-44d4-ac97-ba85a164bc9b> .