Triple
T7505552
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chanhudaro |
E177377
|
entity |
| Predicate | excavatedBy |
P7650
|
FINISHED |
| Object | N. G. Majumdar |
E689079
|
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: N. G. Majumdar | Statement: [Chanhudaro, excavatedBy, N. G. Majumdar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: N. G. Majumdar Context triple: [Chanhudaro, excavatedBy, N. G. Majumdar]
-
A.
N. G. Majumdar
chosen
N. G. Majumdar was an Indian archaeologist known for his pioneering excavations and research on ancient sites in the Indus Valley region.
-
B.
A. K. Mukherjea
A. K. Mukherjea was an Indian Supreme Court judge known for serving on the bench in landmark constitutional cases.
-
C.
B. N. Chakravarty
B. N. Chakravarty was an Indian civil servant and administrator who served as a Governor in the Republic of India.
-
D.
Sisir Kumar Mitra
Sisir Kumar Mitra was a pioneering Indian physicist and radio scientist renowned for his groundbreaking research on the ionosphere and atmospheric physics.
-
E.
S. B. Mujumdar
S. B. Mujumdar is an Indian educationist and academician best known for establishing and leading the Symbiosis group of educational institutions in Pune.
- 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_69c69f276b108190af2cc790b6554544 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f5b5fcd88190ab4ab0ba96a6aa4b |
completed | March 27, 2026, 9:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c90098f65c8190a3130a8c1aad5e7b |
completed | March 29, 2026, 10:36 a.m. |
Created at: March 27, 2026, 3:44 p.m.