@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51512bca-9fe6-43cb-b4a6-53e8e4f06aaf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51512bca-9fe6-43cb-b4a6-53e8e4f06aaf> .