@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b834aa49-d958-46a1-a5de-56437d4b0068> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b834aa49-d958-46a1-a5de-56437d4b0068> .