@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49ea2d64-65e3-47fd-ae52-e73603e0881a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49ea2d64-65e3-47fd-ae52-e73603e0881a> .