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: 民主党（旧・民主党→民社党系ではない1996年結党の民主党） | Statement: [菅直人, politicalParty, 民主党（旧・民主党→民社党系ではない1996年結党の民主党）]

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: 民主党（旧・民主党→民社党系ではない1996年結党の民主党）
Triple: [菅直人, politicalParty, 民主党（旧・民主党→民社党系ではない1996年結党の民主党）]

民主党（1996年結党の旧民主党）は、日本の中道から中道左派を基調とし、2010年前後に政権を担った主要野党として知られる政党である。