@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/db1d788b-f6f1-4634-a159-67cd7de72a50> rdfs:isDefinedBy <https://stad.gent/data/blank_node/db1d788b-f6f1-4634-a159-67cd7de72a50> .