@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51463de4-8510-488a-b8d1-56ce62e910bc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51463de4-8510-488a-b8d1-56ce62e910bc> .