@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ecff136-9099-4b67-a9a5-4d524bf89adf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ecff136-9099-4b67-a9a5-4d524bf89adf> .