@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b30fe84c-31cb-41ae-9075-37e15deace78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b30fe84c-31cb-41ae-9075-37e15deace78> .