Triple

T17939214
Position Surface form Disambiguated ID Type / Status
Subject Siddhanta Shiromani E448543 entity
Predicate author P4 FINISHED
Object Bhaskara II
Bhaskara II was a 12th-century Indian mathematician and astronomer renowned for his pioneering work in algebra, calculus-like concepts, and number theory.
E450525 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: Bhaskara II | Statement: [Siddhanta Shiromani, author, Bhaskara II]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bhaskara II
Context triple: [Siddhanta Shiromani, author, Bhaskara II]
  • A. Bhāskara
    Bhāskara was an early Vedānta philosopher and commentator known for his influential exegesis on major Upanishads and his advocacy of a realist, non-illusionistic interpretation of Brahman and the world.
  • B. Bhaskararaya
    Bhaskararaya was an 18th-century Hindu scholar and authority on Shakta Tantra, renowned for his influential and detailed commentaries on key devotional and philosophical texts.
  • C. Bhaskara I
    Bhaskara I was a 7th-century Indian mathematician and astronomer known for his work on number systems, algebra, and an accurate approximation of the sine function.
  • D. Brahmagupta
    Brahmagupta was a pioneering 7th-century Indian mathematician and astronomer renowned for formalizing rules for zero, negative numbers, and solving quadratic equations.
  • E. Nilakantha Somayaji
    Nilakantha Somayaji was a 15th–16th century Indian mathematician and astronomer of the Kerala school, noted for his pioneering work on infinite series and planetary models.
  • 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: Bhaskara II
Triple: [Siddhanta Shiromani, author, Bhaskara II]
Generated description
Bhaskara II was a 12th-century Indian mathematician and astronomer renowned for his pioneering work in algebra, calculus-like concepts, and number theory.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bhaskara II
Target entity description: Bhaskara II was a 12th-century Indian mathematician and astronomer renowned for his pioneering work in algebra, calculus-like concepts, and number theory.
  • A. Bhāskara
    Bhāskara was an early Vedānta philosopher and commentator known for his influential exegesis on major Upanishads and his advocacy of a realist, non-illusionistic interpretation of Brahman and the world.
  • B. Bhaskararaya
    Bhaskararaya was an 18th-century Hindu scholar and authority on Shakta Tantra, renowned for his influential and detailed commentaries on key devotional and philosophical texts.
  • C. Bhaskara I chosen
    Bhaskara I was a 7th-century Indian mathematician and astronomer known for his work on number systems, algebra, and an accurate approximation of the sine function.
  • D. Brahmagupta
    Brahmagupta was a pioneering 7th-century Indian mathematician and astronomer renowned for formalizing rules for zero, negative numbers, and solving quadratic equations.
  • E. Nilakantha Somayaji
    Nilakantha Somayaji was a 15th–16th century Indian mathematician and astronomer of the Kerala school, noted for his pioneering work on infinite series and planetary models.
  • F. None of above.

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_69d8b9f79d14819095540856928f0e25 completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e4ad9455fc81908bf595f9ed42c624 completed April 19, 2026, 10:25 a.m.
NED1 Entity disambiguation (via context triple) batch_6a035657374081908bc447b4cad5e5d4 completed May 12, 2026, 4:33 p.m.
NEDg Description generation batch_6a035806fdb8819093caf816dce9834b completed May 12, 2026, 4:40 p.m.
NED2 Entity disambiguation (via description) batch_6a03586945708190ba31099fd01de79b completed May 12, 2026, 4:42 p.m.
Created at: April 10, 2026, 10:21 a.m.