Triple

T7045015
Position Surface form Disambiguated ID Type / Status
Subject Chera dynasty E163609 entity
Predicate hasRuler P5424 FINISHED
Object Senguttuvan Chera
Senguttuvan Chera was a celebrated early historic South Indian monarch of the Chera dynasty, renowned in Tamil literature for his military conquests and patronage of the arts.
E641464 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
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).
Input
Phrase: Senguttuvan Chera | Statement: [Chera dynasty, hasRuler, Senguttuvan Chera]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Senguttuvan Chera
Context triple: [Chera dynasty, hasRuler, Senguttuvan Chera]
  • A. Marthanda Varma
    Marthanda Varma was an 18th-century Indian monarch renowned for consolidating and expanding the kingdom of Travancore in present-day Kerala, laying the foundations of its political and military power.
  • B. Rajendra Chola I
    Rajendra Chola I was a powerful 11th-century Chola emperor of South India known for his extensive military conquests, including successful naval expeditions that established Chola influence across Southeast Asia.
  • C. Rajaraja III
    Rajaraja III was a 13th-century Chola king of South India whose weak rule marked the decline of the once-powerful Chola Empire.
  • D. Vijayalaya Chola
    Vijayalaya Chola was the founder of the imperial Chola dynasty in South India, credited with reviving Chola power in the 9th century CE.
  • E. Parantaka I
    Parantaka I was an early medieval South Indian Chola king known for expanding Chola power in Tamil Nadu and parts of Sri Lanka and for promoting temple construction and administration.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
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]"
Input
Entity: Senguttuvan Chera
Triple: [Chera dynasty, hasRuler, Senguttuvan Chera]
Generated description
Senguttuvan Chera was a celebrated early historic South Indian monarch of the Chera dynasty, renowned in Tamil literature for his military conquests and patronage of the arts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Senguttuvan Chera
Target entity description: Senguttuvan Chera was a celebrated early historic South Indian monarch of the Chera dynasty, renowned in Tamil literature for his military conquests and patronage of the arts.
  • A. Marthanda Varma
    Marthanda Varma was an 18th-century Indian monarch renowned for consolidating and expanding the kingdom of Travancore in present-day Kerala, laying the foundations of its political and military power.
  • B. Rajendra Chola I
    Rajendra Chola I was a powerful 11th-century Chola emperor of South India known for his extensive military conquests, including successful naval expeditions that established Chola influence across Southeast Asia.
  • C. Rajaraja III
    Rajaraja III was a 13th-century Chola king of South India whose weak rule marked the decline of the once-powerful Chola Empire.
  • D. Vijayalaya Chola
    Vijayalaya Chola was the founder of the imperial Chola dynasty in South India, credited with reviving Chola power in the 9th century CE.
  • E. Parantaka I
    Parantaka I was an early medieval South Indian Chola king known for expanding Chola power in Tamil Nadu and parts of Sri Lanka and for promoting temple construction and administration.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69c6885f598c8190b6b6495c59d8d962 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e238c7a4819095f5ff7283d48da8 completed March 27, 2026, 8:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69c79c8379d88190b91b820851d1049a completed March 28, 2026, 9:16 a.m.
NEDg Description generation batch_69c79d16d3408190a36ab53d5d202e15 completed March 28, 2026, 9:19 a.m.
NED2 Entity disambiguation (via description) batch_69c79dc7d7d8819097e423ef70b03040 completed March 28, 2026, 9:22 a.m.
Created at: March 27, 2026, 2:37 p.m.