Triple
T9076351
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Don Stephen Senanayake |
E217492
|
entity |
| Predicate | residence |
P75
|
FINISHED |
| Object | Woodlands, Colombo |
E212640
|
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: Woodlands, Colombo | Statement: [Don Stephen Senanayake, residence, Woodlands, Colombo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Woodlands, Colombo Context triple: [Don Stephen Senanayake, residence, Woodlands, Colombo]
-
A.
Woodlands, Colombo
chosen
Woodlands, Colombo was the prominent Colombo residence of D. S. Senanayake, Sri Lanka’s first Prime Minister and a key figure in the country’s independence movement.
-
B.
Cinnamon Gardens, Colombo
Cinnamon Gardens, Colombo is an affluent, leafy residential and diplomatic district in Colombo, Sri Lanka, known for its embassies, upscale homes, and cultural institutions.
-
C.
Galle Face Green
Galle Face Green is a prominent oceanfront urban park and promenade in central Colombo, Sri Lanka, known for its open lawns, coastal views, and role as a popular public gathering place.
-
D.
Kandawala Estate
Kandawala Estate was the principal home of Sri Lanka’s third Prime Minister, Sir John Kotelawala, and a notable colonial-era property later used for military and educational purposes.
-
E.
P. Sara Oval, Colombo
P. Sara Oval in Colombo is a historic cricket ground in Sri Lanka renowned for hosting international Test matches.
- 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_69ca83d6c14c8190bc056d927f00a2a2 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cc95c6a67c81908d143aa25e1e803e |
completed | April 1, 2026, 3:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cffe0fade4819093e4d1d91aca1d3f |
completed | April 3, 2026, 5:51 p.m. |
Created at: March 30, 2026, 7:12 p.m.