@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/da3923f0-ca18-4972-a8b9-1213bf73fcea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/da3923f0-ca18-4972-a8b9-1213bf73fcea> .