@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efb854d0-675b-444a-b12c-13429b5ebe7a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efb854d0-675b-444a-b12c-13429b5ebe7a> .