@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec632129-81f2-4ee0-815d-18d668a09cf0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec632129-81f2-4ee0-815d-18d668a09cf0> .