@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/450ba751-4387-432f-a39c-9aabcddc5be2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/450ba751-4387-432f-a39c-9aabcddc5be2> .