@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/687343b7-c3e6-44c9-ad2f-7a7ce570c815> rdfs:isDefinedBy <https://stad.gent/data/blank_node/687343b7-c3e6-44c9-ad2f-7a7ce570c815> .