@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab051c9a-9ea2-474f-86f5-e9541bf8de64> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab051c9a-9ea2-474f-86f5-e9541bf8de64> .