@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d87304de-8ed5-4a5a-9723-0920159b736b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d87304de-8ed5-4a5a-9723-0920159b736b> .