@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4d3f15b6-bf8d-4ee0-ad91-31ac2bd15491> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4d3f15b6-bf8d-4ee0-ad91-31ac2bd15491> .