@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ad9e682-1115-432f-a0b1-48d93789a966> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ad9e682-1115-432f-a0b1-48d93789a966> .