@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1af3f0a4-f7e4-428e-af55-a29901f4df98> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1af3f0a4-f7e4-428e-af55-a29901f4df98> .