@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a397c1aa-ae16-4bf2-913f-c53f1590f3bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a397c1aa-ae16-4bf2-913f-c53f1590f3bd> .