@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1737efa-911e-4950-bc10-deec5e1f113a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1737efa-911e-4950-bc10-deec5e1f113a> .