@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1aa7e9d-e1f7-4183-8976-2a8a0fb6055e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1aa7e9d-e1f7-4183-8976-2a8a0fb6055e> .