Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Regeringsformen | Statement: [Instrument of Government (Sweden), officialName, Regeringsformen]

Target entity: Regeringsformen
Context triple: [Instrument of Government (Sweden), officialName, Regeringsformen]

• A. Instrument of Government
  The Instrument of Government was the written constitution that established Oliver Cromwell’s Protectorate and defined the structure and powers of its government in mid-17th-century England.
• B. The Political System
  The Political System is a foundational work of political science by David Easton that introduced a systems-theory approach to analyzing political life and processes.
• C. Staatsbewind
  Staatsbewind was the collective executive council that governed the Batavian Republic in the early 19th century, replacing earlier forms of Dutch republican leadership.
• D. The Legislative System
  "The Legislative System" is a seminal political science work by Heinz Eulau that analyzes how legislatures are structured, how they function, and how they interact with broader political and social systems.
• E. Bhaca polity
  The Bhaca polity is a traditional Xhosa-speaking chiefdom in South Africa, historically centered in the Eastern Cape and known for its distinct lineage and cultural identity within the broader Xhosa world.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Regeringsformen
Triple: [Instrument of Government (Sweden), officialName, Regeringsformen]

Regeringsformen is the Swedish constitution’s core fundamental law that defines the structure of government, the powers of public authorities, and the protection of citizens’ rights and freedoms.

Target entity: Regeringsformen
Target entity description: Regeringsformen is the Swedish constitution’s core fundamental law that defines the structure of government, the powers of public authorities, and the protection of citizens’ rights and freedoms.

• A. Instrument of Government
  The Instrument of Government was the written constitution that established Oliver Cromwell’s Protectorate and defined the structure and powers of its government in mid-17th-century England.
• B. The Political System
  The Political System is a foundational work of political science by David Easton that introduced a systems-theory approach to analyzing political life and processes.
• C. Staatsbewind
  Staatsbewind was the collective executive council that governed the Batavian Republic in the early 19th century, replacing earlier forms of Dutch republican leadership.
• D. The Legislative System
  "The Legislative System" is a seminal political science work by Heinz Eulau that analyzes how legislatures are structured, how they function, and how they interact with broader political and social systems.
• E. Bhaca polity
  The Bhaca polity is a traditional Xhosa-speaking chiefdom in South Africa, historically centered in the Eastern Cape and known for its distinct lineage and cultural identity within the broader Xhosa world.
• F. None of above. chosen