@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cb9d0c1f-772e-4000-a3b9-640dba54a4df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cb9d0c1f-772e-4000-a3b9-640dba54a4df> .