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: Ingeborg of Kiev | Statement: [Valdemar I of Denmark, mother, Ingeborg of Kiev]

Target entity: Ingeborg of Kiev
Context triple: [Valdemar I of Denmark, mother, Ingeborg of Kiev]

• A. Maria of Tver
  Maria of Tver was a 14th-century Russian princess from the ruling house of Tver and the first wife of Grand Prince Yuri of Moscow, making her an important dynastic figure in the early history of the Grand Duchy of Moscow.
• B. Anne of Kiev
  Anne of Kiev was an 11th-century Kievan Rus' princess who became Queen of France as the wife of King Henry I and played a significant role in medieval European politics.
• C. Olga of Kiev
  Olga of Kiev was a 10th-century regent of Kievan Rus' renowned for her ruthless vengeance against the Drevlians and later venerated as a saint for being one of the first prominent rulers in the region to convert to Christianity.
• D. Malfrid Mstislavna
  Malfrid Mstislavna was a Kievan Rus' princess of the early 12th century, known primarily as a daughter of Grand Prince Mstislav I of Kiev and a member of the Rurikid dynasty.
• E. Anna of Novgorod
  Anna of Novgorod, born Ingegerd Olofsdotter, was a Swedish princess who became Grand Princess of Kiev and is venerated as a saint in the Eastern Orthodox Church.
• 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: Ingeborg of Kiev
Triple: [Valdemar I of Denmark, mother, Ingeborg of Kiev]

Ingeborg of Kiev was a 12th-century Kievan Rus' princess who became queen consort of Denmark through her marriage into the Danish royal family.

Target entity: Ingeborg of Kiev
Target entity description: Ingeborg of Kiev was a 12th-century Kievan Rus' princess who became queen consort of Denmark through her marriage into the Danish royal family.

• A. Maria of Tver
  Maria of Tver was a 14th-century Russian princess from the ruling house of Tver and the first wife of Grand Prince Yuri of Moscow, making her an important dynastic figure in the early history of the Grand Duchy of Moscow.
• B. Anne of Kiev
  Anne of Kiev was an 11th-century Kievan Rus' princess who became Queen of France as the wife of King Henry I and played a significant role in medieval European politics.
• C. Olga of Kiev
  Olga of Kiev was a 10th-century regent of Kievan Rus' renowned for her ruthless vengeance against the Drevlians and later venerated as a saint for being one of the first prominent rulers in the region to convert to Christianity.
• D. Malfrid Mstislavna
  Malfrid Mstislavna was a Kievan Rus' princess of the early 12th century, known primarily as a daughter of Grand Prince Mstislav I of Kiev and a member of the Rurikid dynasty.
• E. Anna of Novgorod
  Anna of Novgorod, born Ingegerd Olofsdotter, was a Swedish princess who became Grand Princess of Kiev and is venerated as a saint in the Eastern Orthodox Church.
• F. None of above. chosen