@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab22ade6-b410-4a80-8c21-8bc81b875803> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab22ade6-b410-4a80-8c21-8bc81b875803> .