@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/173ac2a2-04ba-442f-931d-83a3bb52e6e4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/173ac2a2-04ba-442f-931d-83a3bb52e6e4> .