@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87ea1c84-69da-46b9-89c8-3034a7ecce95> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87ea1c84-69da-46b9-89c8-3034a7ecce95> .