@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f28fc2d1-3a86-4d56-9be1-b7297e86984b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f28fc2d1-3a86-4d56-9be1-b7297e86984b> .