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: Ulla River | Statement: [Province of Pontevedra, containsRiver, Ulla River]

Target entity: Ulla River
Context triple: [Province of Pontevedra, containsRiver, Ulla River]

• A. Ulla River
  Ulla River is a tributary watercourse in Eastern Europe that feeds into the larger Daugava River system.
• B. Otamiri River
  The Otamiri River is a significant waterway in southeastern Nigeria that flows through Imo State and serves as an important source of water and livelihood for surrounding communities.
• C. Suolama River
  The Suolama River is a remote river in northern Siberia that feeds into the Anabar River within the Arctic drainage basin of Russia.
• D. Lepsy River
  The Lepsy River is a watercourse in southeastern Kazakhstan that flows through the Almaty Region toward Lake Balkhash.
• E. Jonte River
  The Jonte River is a scenic watercourse in southern France that flows through the dramatic limestone landscapes and gorges of the Grands Causses region.
• 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: Ulla River
Triple: [Province of Pontevedra, containsRiver, Ulla River]

The Ulla River is a significant river in northwestern Spain that flows through Galicia and empties into the Ría de Arousa on the Atlantic coast.

Target entity: Ulla River
Target entity description: The Ulla River is a significant river in northwestern Spain that flows through Galicia and empties into the Ría de Arousa on the Atlantic coast.

• A. Ulla River
  Ulla River is a tributary watercourse in Eastern Europe that feeds into the larger Daugava River system.
• B. Otamiri River
  The Otamiri River is a significant waterway in southeastern Nigeria that flows through Imo State and serves as an important source of water and livelihood for surrounding communities.
• C. Suolama River
  The Suolama River is a remote river in northern Siberia that feeds into the Anabar River within the Arctic drainage basin of Russia.
• D. Lepsy River
  The Lepsy River is a watercourse in southeastern Kazakhstan that flows through the Almaty Region toward Lake Balkhash.
• E. Jonte River
  The Jonte River is a scenic watercourse in southern France that flows through the dramatic limestone landscapes and gorges of the Grands Causses region.
• F. None of above. chosen