@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cff3a88c-9839-41a2-bc8b-b3ae8ad03254> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cff3a88c-9839-41a2-bc8b-b3ae8ad03254> .