{"iri":"https://folio.openlegalstandard.org/R7sBKqCcmlK1Dw9HBvKenYy","label":"Operative Dates","sub_class_of":["https://folio.openlegalstandard.org/RDSepz944v79Sc4zhy0qy2X"],"parent_class_of":["https://folio.openlegalstandard.org/R8kJiXXQgVo4W6AjgldSQWj","https://folio.openlegalstandard.org/R93oC7LagxAP0b2nzlVq1ET","https://folio.openlegalstandard.org/RBIjupGmQLqpwi89uEk45qA","https://folio.openlegalstandard.org/RCgWPJFp3h83GkZcWfIPGC8"],"is_defined_by":null,"see_also":[],"comment":null,"deprecated":false,"preferred_label":null,"alternative_labels":[],"translations":{},"hidden_label":null,"definition":"Operative Dates include various time points that are significant in legal and regulatory contexts. These include the effective date, when a law or regulation becomes active; the expiration date, when a document or status ceases to be valid; and the issuance date, when an official document is provided.","examples":[],"notes":[],"history_note":null,"editorial_note":null,"in_scheme":null,"identifier":null,"description":null,"source":null,"country":null}