@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a1d5661-8751-445e-b3ec-5d69567b050f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a1d5661-8751-445e-b3ec-5d69567b050f> .