@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b57e4376-5bb3-4c45-bd44-bf88bf3b5d63> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b57e4376-5bb3-4c45-bd44-bf88bf3b5d63> .