Triple
T18397369
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brahmagupta |
E449902
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Brāhmasphuṭasiddhānta |
—
|
NE NERFINISHED |
How this triple was built (2 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: Brāhmasphuṭasiddhānta | Statement: [Brahmagupta, notableWork, Brāhmasphuṭasiddhānta]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brāhmasphuṭasiddhānta Context triple: [Brahmagupta, notableWork, Brāhmasphuṭasiddhānta]
-
A.
Brahmasphutasiddhanta
chosen
Brahmasphutasiddhanta is a 7th-century mathematical and astronomical treatise by the Indian mathematician Brahmagupta, notable for its early systematic treatment of zero, negative numbers, and algebraic rules.
-
B.
Aryabhatiya
Aryabhatiya is an influential 5th-century Indian mathematical and astronomical treatise that introduced advanced concepts such as place-value notation, trigonometric functions, and accurate astronomical calculations.
-
C.
Surya Siddhanta
Surya Siddhanta is an ancient Indian astronomical treatise that systematically outlines mathematical and observational methods for calculating planetary motions, eclipses, and calendrical time.
-
D.
Pancha Siddhantika
Pancha Siddhantika is an influential 6th-century Indian astronomical treatise by Varahamihira that synthesizes five earlier astronomical systems into a comprehensive work.
-
E.
Siddhānta-kaumudī
Siddhānta-kaumudī is a renowned systematic commentary and reorganization of Pāṇini’s Aṣṭādhyāyī that presents Sanskrit grammar rules in a more accessible and pedagogical order.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9fab8a8819086a9ddc0871715e0 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e5184777548190818365ee52ac88b7 |
completed | April 19, 2026, 6 p.m. |
Created at: April 10, 2026, 10:46 a.m.