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: Av Beit Din | Statement: [Zugot, typicalOffices, Av Beit Din]

Target entity: Av Beit Din
Context triple: [Zugot, typicalOffices, Av Beit Din]

• A. Beit HaMishpat HaElyon
  Beit HaMishpat HaElyon is Israel’s highest judicial authority, serving as the supreme appellate court and a central institution in the country’s legal and constitutional system.
• B. Netivot HaMishpat
  Netivot HaMishpat is a seminal halachic work by Rabbi Yaakov of Lisa that offers incisive analysis and clarification of complex monetary and civil law in the Shulchan Aruch.
• C. Av Beis Din of Darchei Hora'ah
  Av Beis Din of Darchei Hora'ah is the senior rabbinic judicial position held by Rabbi Asher Weiss, overseeing halachic rulings and religious legal guidance within the Darchei Hora'ah framework.
• D. Choshen Mishpat
  Choshen Mishpat is the section of Jewish law that primarily deals with civil, financial, and monetary legal matters, including business ethics and judicial procedure.
• E. House of the Halach Uinic
  The House of the Halach Uinic is a prominent residential and administrative structure in the ancient Maya city of Tulum, believed to have housed the community’s high-ranking ruler or chief.
• 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: Av Beit Din
Triple: [Zugot, typicalOffices, Av Beit Din]

Av Beit Din is the traditional title for the head of a Jewish rabbinical court, second in authority only to the Nasi during the era of the Zugot and later rabbinic leadership.

Target entity: Av Beit Din
Target entity description: Av Beit Din is the traditional title for the head of a Jewish rabbinical court, second in authority only to the Nasi during the era of the Zugot and later rabbinic leadership.

• A. Beit HaMishpat HaElyon
  Beit HaMishpat HaElyon is Israel’s highest judicial authority, serving as the supreme appellate court and a central institution in the country’s legal and constitutional system.
• B. Netivot HaMishpat
  Netivot HaMishpat is a seminal halachic work by Rabbi Yaakov of Lisa that offers incisive analysis and clarification of complex monetary and civil law in the Shulchan Aruch.
• C. Av Beis Din of Darchei Hora'ah
  Av Beis Din of Darchei Hora'ah is the senior rabbinic judicial position held by Rabbi Asher Weiss, overseeing halachic rulings and religious legal guidance within the Darchei Hora'ah framework.
• D. Choshen Mishpat
  Choshen Mishpat is the section of Jewish law that primarily deals with civil, financial, and monetary legal matters, including business ethics and judicial procedure.
• E. House of the Halach Uinic
  The House of the Halach Uinic is a prominent residential and administrative structure in the ancient Maya city of Tulum, believed to have housed the community’s high-ranking ruler or chief.
• F. None of above. chosen