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: Celtic tribes | Statement: [Belgrade, foundedBy, Celtic tribes]

Target entity: Celtic tribes
Context triple: [Belgrade, foundedBy, Celtic tribes]

• A. Lachians
  Lachians are a West Slavic ethnographic group traditionally inhabiting the Cieszyn Silesia region, known for their distinct dialect and folk culture within the broader Polish cultural sphere.
• B. Picts (early period)
  The Picts (early period) were a confederation of Celtic-speaking peoples who inhabited what is now northern and eastern Scotland during Late Antiquity and the early Middle Ages, playing a central role in the formation of the medieval Scottish kingdom.
• C. Celtic nations
  The Celtic nations are a group of regions in Western Europe, including Ireland, Scotland, Wales, Brittany, Cornwall, and the Isle of Man, that share a common Celtic heritage, languages, and cultural traditions.
• D. Dacian tribes
  The Dacian tribes were ancient Indo-European peoples inhabiting the region of modern-day Romania and surrounding areas, known for their fierce resistance to Roman expansion and involvement in several major conflicts with the Roman Empire.
• E. Alans
  The Alans were an ancient nomadic Iranian people known for their cavalry and for participating in major events of the late Roman Empire, including the Vandal-led sack of Rome in 455.
• 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: Celtic tribes
Triple: [Belgrade, foundedBy, Celtic tribes]

Celtic tribes were ancient Indo-European peoples of Iron Age Europe known for their distinct languages, warrior culture, and widespread settlements across regions including parts of the Balkans, Gaul, and the British Isles.

Target entity: Celtic tribes
Target entity description: Celtic tribes were ancient Indo-European peoples of Iron Age Europe known for their distinct languages, warrior culture, and widespread settlements across regions including parts of the Balkans, Gaul, and the British Isles.

• A. Lachians
  Lachians are a West Slavic ethnographic group traditionally inhabiting the Cieszyn Silesia region, known for their distinct dialect and folk culture within the broader Polish cultural sphere.
• B. Picts (early period)
  The Picts (early period) were a confederation of Celtic-speaking peoples who inhabited what is now northern and eastern Scotland during Late Antiquity and the early Middle Ages, playing a central role in the formation of the medieval Scottish kingdom.
• C. Celtic nations
  The Celtic nations are a group of regions in Western Europe, including Ireland, Scotland, Wales, Brittany, Cornwall, and the Isle of Man, that share a common Celtic heritage, languages, and cultural traditions.
• D. Dacian tribes
  The Dacian tribes were ancient Indo-European peoples inhabiting the region of modern-day Romania and surrounding areas, known for their fierce resistance to Roman expansion and involvement in several major conflicts with the Roman Empire.
• E. Alans
  The Alans were an ancient nomadic Iranian people known for their cavalry and for participating in major events of the late Roman Empire, including the Vandal-led sack of Rome in 455.
• F. None of above. chosen