@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90bc8a52-9f41-48fe-a92e-b53f43861fcb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90bc8a52-9f41-48fe-a92e-b53f43861fcb> .