@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b4b1523-572f-4b12-8248-6b3a421dba7a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b4b1523-572f-4b12-8248-6b3a421dba7a> .