@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/640e25ee-fad0-44b7-8158-ad1da70cc473> rdfs:isDefinedBy <https://stad.gent/data/blank_node/640e25ee-fad0-44b7-8158-ad1da70cc473> .