@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ba90f948-9c1a-47c2-899f-52338a0b608a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ba90f948-9c1a-47c2-899f-52338a0b608a> .