@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20d233da-79af-4c7b-a328-e36293283eb2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20d233da-79af-4c7b-a328-e36293283eb2> .