Triple
T8844782
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sir John Kotelawala |
E210475
|
entity |
| Predicate | residence |
P75
|
FINISHED |
| Object |
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.
|
E760539
|
NE FINISHED |
How this triple was built (4 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: Kandawala Estate | Statement: [Sir John Kotelawala, residence, Kandawala Estate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kandawala Estate Context triple: [Sir John Kotelawala, residence, Kandawala Estate]
-
A.
Honde Valley tea estates
Honde Valley tea estates are scenic tea plantations in a lush mountainous region of eastern Zimbabwe, known for their cool climate, rich biodiversity, and tea production.
-
B.
Wagle Estate
Wagle Estate is a major industrial and commercial hub located in the city of Thane, Maharashtra, India.
-
C.
Happy Valley Tea Estate
Happy Valley Tea Estate is a historic tea plantation in Darjeeling renowned for its high-quality Darjeeling tea and scenic estate tours.
-
D.
Cinnamon Gardens
Cinnamon Gardens is an affluent, historically significant neighborhood in Colombo, Sri Lanka, known for its colonial-era architecture, major public institutions, and cultural landmarks.
-
E.
Viharamahadevi Park
Viharamahadevi Park is the largest and oldest public park in central Colombo, Sri Lanka, known for its landscaped gardens, walking paths, and recreational spaces.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Kandawala Estate Triple: [Sir John Kotelawala, residence, Kandawala Estate]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kandawala Estate Target entity description: 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.
-
A.
Honde Valley tea estates
Honde Valley tea estates are scenic tea plantations in a lush mountainous region of eastern Zimbabwe, known for their cool climate, rich biodiversity, and tea production.
-
B.
Wagle Estate
Wagle Estate is a major industrial and commercial hub located in the city of Thane, Maharashtra, India.
-
C.
Happy Valley Tea Estate
Happy Valley Tea Estate is a historic tea plantation in Darjeeling renowned for its high-quality Darjeeling tea and scenic estate tours.
-
D.
Cinnamon Gardens
Cinnamon Gardens is an affluent, historically significant neighborhood in Colombo, Sri Lanka, known for its colonial-era architecture, major public institutions, and cultural landmarks.
-
E.
Viharamahadevi Park
Viharamahadevi Park is the largest and oldest public park in central Colombo, Sri Lanka, known for its landscaped gardens, walking paths, and recreational spaces.
- F. None of above. chosen
Provenance (5 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_69ca838967bc8190b46c3c80a2887ea4 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc60a6623c8190ba43545544f58633 |
completed | April 1, 2026, 12:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf89ad0a3c8190a2bcf9a106138835 |
completed | April 3, 2026, 9:34 a.m. |
| NEDg | Description generation | batch_69cf8ac657a48190b01e3f0365105f3c |
completed | April 3, 2026, 9:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf8b8ac0048190bfeaf46616b38e0c |
completed | April 3, 2026, 9:42 a.m. |
Created at: March 30, 2026, 6:48 p.m.