@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d57c503-6086-4f00-889c-ed9b8307dfb5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d57c503-6086-4f00-889c-ed9b8307dfb5> .