@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9930152c-7784-4a38-a1a4-490227a8f4ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9930152c-7784-4a38-a1a4-490227a8f4ad> .