@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa1be1f4-cbd6-479b-84ae-e939013c210b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa1be1f4-cbd6-479b-84ae-e939013c210b> .