Triple
T18748040
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Academy of Indian Railways |
E458453
|
entity |
| Predicate | shortName |
P43
|
FINISHED |
| Object | NAIR |
—
|
NE NERFINISHED |
How this triple was built (3 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: NAIR | Statement: [National Academy of Indian Railways, shortName, NAIR]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NAIR Context triple: [National Academy of Indian Railways, shortName, NAIR]
-
A.
Nay
Nay is a small commune in southwestern France’s Pyrénées-Atlantiques department, known for its historic town center and location near the Pyrenees.
-
B.
NAY
NAY is the IATA airport code for Beijing Nanyuan Airport, a former military and civil airport serving Beijing, China.
-
C.
NiRA
NiRA (Nigeria Internet Registration Association) is the organization responsible for managing and administering Nigeria’s country code top-level domain, .ng.
-
D.
Na
Na is the given name of Chinese professional tennis player Li Na, a former world No. 2 and two-time Grand Slam singles champion.
-
E.
NUAN
NUAN is the stock ticker symbol for Nuance Communications, a company known for its speech recognition and conversational AI technologies.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NAIR Target entity description: NAIR is the abbreviated name for the National Academy of Indian Railways, the premier training and research institution for Indian Railways officers.
-
A.
Nay
Nay is a small commune in southwestern France’s Pyrénées-Atlantiques department, known for its historic town center and location near the Pyrenees.
-
B.
NAY
NAY is the IATA airport code for Beijing Nanyuan Airport, a former military and civil airport serving Beijing, China.
-
C.
NiRA
NiRA (Nigeria Internet Registration Association) is the organization responsible for managing and administering Nigeria’s country code top-level domain, .ng.
-
D.
Na
Na is the given name of Chinese professional tennis player Li Na, a former world No. 2 and two-time Grand Slam singles champion.
-
E.
NUAN
NUAN is the stock ticker symbol for Nuance Communications, a company known for its speech recognition and conversational AI technologies.
- F. None of above. chosen
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_69d8d394dc308190b6725073f5db324c |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e579e9903c81908180c46012bd0948 |
completed | April 20, 2026, 12:57 a.m. |
Created at: April 10, 2026, 11:51 a.m.