@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19c950d9-d3de-40ab-87ee-038ff02830ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19c950d9-d3de-40ab-87ee-038ff02830ae> .