Triple
T9987231
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chandrika Kumaratunga |
E196797
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | St Bridget’s Convent, Colombo |
E196799
|
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: St Bridget’s Convent, Colombo | Statement: [Chandrika Kumaratunga, educatedAt, St Bridget’s Convent, Colombo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St Bridget’s Convent, Colombo Context triple: [Chandrika Kumaratunga, educatedAt, St Bridget’s Convent, Colombo]
-
A.
St. Bridget’s Convent, Colombo
chosen
St. Bridget’s Convent, Colombo is a prominent Catholic girls’ school in Colombo, Sri Lanka, known for educating many of the country’s leading women, including former Prime Minister Sirimavo Bandaranaike.
-
B.
Royal College, Colombo
Royal College, Colombo is a prestigious and historic boys' public school in Sri Lanka renowned for educating many of the country's political and social leaders.
-
C.
St. Mary’s Church, Negombo
St. Mary’s Church in Negombo is a prominent Roman Catholic church in Sri Lanka, noted for its grand architecture and richly decorated interior reflecting the city’s strong Christian heritage.
-
D.
D. S. Senanayake College, Colombo
D. S. Senanayake College, Colombo is a prominent boys’ national school in Sri Lanka’s capital, named in honor of the country’s first Prime Minister, D. S. Senanayake.
-
E.
S. Thomas' College, Mount Lavinia
S. Thomas' College, Mount Lavinia is a prestigious Anglican boys' school in Sri Lanka known for educating many of the country’s political and social leaders.
- 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_69ca82f1678c819093d06320a05f16a4 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdc79c8b80819091dc16ac8fd0c720 |
completed | April 2, 2026, 1:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d25810584c81908382cf6edd700530 |
completed | April 5, 2026, 12:39 p.m. |
Created at: March 30, 2026, 8:50 p.m.