@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efb922c3-ffb2-4e49-ad8b-5d50be11322f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efb922c3-ffb2-4e49-ad8b-5d50be11322f> .