@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66ff6804-eb33-441b-8067-973e22e71bec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66ff6804-eb33-441b-8067-973e22e71bec> .