Triple
T20770104
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kehar Singh |
E511204
|
entity |
| Predicate | placeOfDeath |
P21
|
FINISHED |
| Object | Tihar Jail |
—
|
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: Tihar Jail | Statement: [Kehar Singh, placeOfDeath, Tihar Jail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tihar Jail Context triple: [Kehar Singh, placeOfDeath, Tihar Jail]
-
A.
Ambala Central Jail
Ambala Central Jail is a historic prison in Ambala, India, known among other things as the site of Nathuram Godse’s execution.
-
B.
Faizabad Jail
Faizabad Jail is a historic prison in Faizabad, India, known for being the site of the execution of Indian revolutionary Ashfaq Ulla Khan during the struggle for independence.
-
C.
Tihar Jail Hospital
Tihar Jail Hospital is the medical facility within Delhi’s Tihar Prison complex that provides healthcare services to inmates.
-
D.
Ratnagiri prison
Ratnagiri prison is a colonial-era jail in Ratnagiri, Maharashtra, India, historically notable for confining Indian freedom fighter and Hindutva ideologue Vinayak Damodar Savarkar.
-
E.
Tihar Jail, New Delhi, India
chosen
Tihar Jail in New Delhi is India’s largest and most prominent high-security prison complex, housing a wide range of inmates including high-profile political figures and notorious criminals.
- 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_69e0b4ca01148190ac018e57e0cab46f |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c265f7dc8190a084e35d38d2783a |
completed | April 21, 2026, 12:18 a.m. |
Created at: April 16, 2026, 12:36 p.m.