Triple
T9837940
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vikram (Chandrayaan-3 lander) |
E239149
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Vikram Sarabhai |
E236261
|
NE FINISHED |
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: Vikram Sarabhai | Statement: [Vikram (Chandrayaan-3 lander), namedAfter, Vikram Sarabhai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vikram Sarabhai Context triple: [Vikram (Chandrayaan-3 lander), namedAfter, Vikram Sarabhai]
-
A.
Vikram Sarabhai
chosen
Vikram Sarabhai was an Indian physicist and visionary space scientist widely regarded as the father of the Indian space program.
-
B.
Homi Jehangir Bhabha
Homi Jehangir Bhabha was an Indian nuclear physicist and visionary scientific administrator widely regarded as the principal architect of India’s nuclear program.
-
C.
Veerabhadran Ramanathan
Veerabhadran Ramanathan is an Indian-American climate scientist renowned for his pioneering work on atmospheric greenhouse gases and their role in global warming and climate change.
-
D.
Satish Dhawan
Satish Dhawan was an Indian aerospace engineer and pioneering chairman of the Indian Space Research Organisation (ISRO), widely regarded as the father of experimental fluid dynamics research in India.
-
E.
Dinesh Nandan Sahay
Dinesh Nandan Sahay was an Indian politician and former police officer who became the inaugural Governor of the state of Chhattisgarh.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca84e314108190978324a4bdb959f8 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb347ff4c81908c312548a25bae71 |
completed | April 2, 2026, 12:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1d5d145ac8190ad10a4328216ef54 |
completed | April 5, 2026, 3:24 a.m. |
Created at: March 30, 2026, 8:33 p.m.