@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a60c2f1-ad92-404a-b38a-c9e864338a09> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a60c2f1-ad92-404a-b38a-c9e864338a09> .