Triple
T10391609
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Anil's Ghost |
E244904
|
entity |
| Predicate | hasCharacter |
P2308
|
FINISHED |
| Object |
Ananda Udugama
Ananda Udugama is a character in Michael Ondaatje’s novel "Anil’s Ghost," set against the backdrop of Sri Lanka’s civil conflict.
|
E861549
|
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: Ananda Udugama | Statement: [Anil's Ghost, hasCharacter, Ananda Udugama]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ananda Udugama Context triple: [Anil's Ghost, hasCharacter, Ananda Udugama]
-
A.
Sarath Amunugama
Sarath Amunugama is a Sri Lankan politician and former senior government minister who has held key portfolios including finance and served as a prominent figure in the country’s post-1990s political landscape.
-
B.
Chandika Hathurusingha
Chandika Hathurusingha is a former Sri Lankan cricketer and prominent international cricket coach known for significantly improving the performance of teams such as Bangladesh and Sri Lanka.
-
C.
Sarath Silva
Sarath Silva is a Sri Lankan public figure known for having served in a top-level national leadership role, including responsibility over the country’s financial governance.
-
D.
Mangala Samaraweera
Mangala Samaraweera was a prominent Sri Lankan politician and diplomat who held several key ministerial portfolios, including foreign affairs and finance, and played a major role in post-war reconciliation and international relations.
-
E.
Kishani Jayasinghe
Kishani Jayasinghe is a Sri Lankan operatic soprano internationally recognized for her performances on major opera stages.
- 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: Ananda Udugama Triple: [Anil's Ghost, hasCharacter, Ananda Udugama]
Generated description
Ananda Udugama is a character in Michael Ondaatje’s novel "Anil’s Ghost," set against the backdrop of Sri Lanka’s civil conflict.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ananda Udugama Target entity description: Ananda Udugama is a character in Michael Ondaatje’s novel "Anil’s Ghost," set against the backdrop of Sri Lanka’s civil conflict.
-
A.
Sarath Amunugama
Sarath Amunugama is a Sri Lankan politician and former senior government minister who has held key portfolios including finance and served as a prominent figure in the country’s post-1990s political landscape.
-
B.
Chandika Hathurusingha
Chandika Hathurusingha is a former Sri Lankan cricketer and prominent international cricket coach known for significantly improving the performance of teams such as Bangladesh and Sri Lanka.
-
C.
Sarath Silva
Sarath Silva is a Sri Lankan public figure known for having served in a top-level national leadership role, including responsibility over the country’s financial governance.
-
D.
Mangala Samaraweera
Mangala Samaraweera was a prominent Sri Lankan politician and diplomat who held several key ministerial portfolios, including foreign affairs and finance, and played a major role in post-war reconciliation and international relations.
-
E.
Kishani Jayasinghe
Kishani Jayasinghe is a Sri Lankan operatic soprano internationally recognized for her performances on major opera stages.
- 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_69d381b5116081908d85227bab6d3c0c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4e9b5b43081908641a5abfb08dc2b |
completed | April 7, 2026, 11:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d7fbae9a9c81908178fca68eb142b6 |
completed | April 9, 2026, 7:19 p.m. |
| NEDg | Description generation | batch_69d822d303888190aa556287b3b1cc03 |
completed | April 9, 2026, 10:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d859b05a3881908c97cb173d160e44 |
completed | April 10, 2026, 2 a.m. |
Created at: April 6, 2026, 12:06 p.m.