Triple
T8930798
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | President of Sri Lanka |
E212647
|
entity |
| Predicate | officialSeat |
P761
|
FINISHED |
| Object | Presidential Secretariat, Colombo |
E549060
|
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: Presidential Secretariat, Colombo | Statement: [President of Sri Lanka, officialSeat, Presidential Secretariat, Colombo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Presidential Secretariat, Colombo Context triple: [President of Sri Lanka, officialSeat, Presidential Secretariat, Colombo]
-
A.
Presidential Secretariat, Sri Lanka
chosen
The Presidential Secretariat, Sri Lanka is the central administrative office and official workplace of the President of Sri Lanka, housed in a prominent colonial-era building in central Colombo.
-
B.
Parliament Building, Colombo
Parliament Building, Colombo is a historic colonial-era legislative complex in Sri Lanka that long served as the seat of the country’s national parliament.
-
C.
Parliament Complex, Sri Jayawardenepura Kotte
The Parliament Complex in Sri Jayawardenepura Kotte is the purpose-built, lakeside legislative building that serves as the seat of Sri Lanka’s national parliament.
-
D.
Echelon Barracks, Colombo
Echelon Barracks, Colombo was a major British-era military installation in central Colombo that served as the headquarters of the Ceylon Defence Force.
-
E.
Queen's House, Colombo
Queen's House, Colombo is a historic colonial-era mansion in Sri Lanka that served as the official residence of the British Governor of Ceylon and later the country's heads of state.
- 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_69ca8395c438819087d7cb844ab5990c |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc668cdc0c8190b908fd23cbdef534 |
completed | April 1, 2026, 12:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfba63544081909394500f28b34ccb |
completed | April 3, 2026, 1:02 p.m. |
Created at: March 30, 2026, 6:57 p.m.