Triple
T13959760
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Velupillai Prabhakaran |
E335761
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | Thiruvenkadam Velupillai Prabhakaran |
E335761
|
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: Thiruvenkadam Velupillai Prabhakaran | Statement: [Velupillai Prabhakaran, fullName, Thiruvenkadam Velupillai Prabhakaran]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thiruvenkadam Velupillai Prabhakaran Context triple: [Velupillai Prabhakaran, fullName, Thiruvenkadam Velupillai Prabhakaran]
-
A.
Velupillai Prabhakaran
chosen
Velupillai Prabhakaran was the founder and longtime leader of the Liberation Tigers of Tamil Eelam (LTTE), the militant organization that fought for an independent Tamil state in Sri Lanka.
-
B.
Captain Prabhakaran
Captain Prabhakaran is a popular 1991 Tamil action film starring Vijayakanth as a tough, justice-seeking police officer.
-
C.
Lankesh
Lankesh is an epithet of the demon-king Ravana from the Hindu epic Ramayana, highlighting his role as the ruler of the island kingdom of Lanka.
-
D.
Nimal Siripala de Silva
Nimal Siripala de Silva is a veteran Sri Lankan politician and lawyer who has held multiple senior ministerial portfolios and leadership roles within the Sri Lanka Freedom Party.
-
E.
Ranasinghe Premadasa
Ranasinghe Premadasa was the President of Sri Lanka from 1989 to 1993, known for his populist policies, extensive housing programs, and leadership during a turbulent period of civil conflict and political violence.
- 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_69d81c61f3508190aaf2ca0dc0002c59 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2e7b2f908190aa32f22298964746 |
completed | April 14, 2026, 12:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fba1d490048190b28cb44dd4ec46c4 |
completed | May 6, 2026, 8:17 p.m. |
Created at: April 9, 2026, 10:17 p.m.