@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23dfdb98-c888-422f-a88d-99a36688ecf1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23dfdb98-c888-422f-a88d-99a36688ecf1> .