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: Konska River | Statement: [Struma River, majorTributary, Konska River]

Target entity: Konska River
Context triple: [Struma River, majorTributary, Konska River]

• A. Olza River
  The Olza River is a Central European river that flows through the historical region of Cieszyn Silesia, forming part of the border between Poland and the Czech Republic.
• B. Sestra River
  The Sestra River is a watercourse in northwestern Russia that flows into the eastern part of the Gulf of Finland in the Baltic Sea.
• C. Regalica River
  The Regalica River is a distributary of the Oder River in northwestern Poland that flows through the city of Szczecin and forms part of its important inland waterway system.
• D. Spila River
  The Spila River is a watercourse in Montenegro that flows into the scenic Bay of Kotor on the Adriatic coast.
• E. Sivni River
  The Sivni River is a local watercourse in the Sehore region of Madhya Pradesh, India, contributing to the area's agriculture and ecology.
• 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: Konska River
Triple: [Struma River, majorTributary, Konska River]

The Konska River is a significant watercourse in southwestern Bulgaria that feeds into the larger Struma River system.

Target entity: Konska River
Target entity description: The Konska River is a significant watercourse in southwestern Bulgaria that feeds into the larger Struma River system.

• A. Olza River
  The Olza River is a Central European river that flows through the historical region of Cieszyn Silesia, forming part of the border between Poland and the Czech Republic.
• B. Sestra River
  The Sestra River is a watercourse in northwestern Russia that flows into the eastern part of the Gulf of Finland in the Baltic Sea.
• C. Regalica River
  The Regalica River is a distributary of the Oder River in northwestern Poland that flows through the city of Szczecin and forms part of its important inland waterway system.
• D. Spila River
  The Spila River is a watercourse in Montenegro that flows into the scenic Bay of Kotor on the Adriatic coast.
• E. Sivni River
  The Sivni River is a local watercourse in the Sehore region of Madhya Pradesh, India, contributing to the area's agriculture and ecology.
• F. None of above. chosen