@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a03ff1ae-139c-468f-93af-006be93bc678> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a03ff1ae-139c-468f-93af-006be93bc678> .