Triple
T538411
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trincomalee |
E12376
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Eastern Province, Sri Lanka
Eastern Province, Sri Lanka is a coastal administrative region on the island’s eastern seaboard known for its ethnically diverse population, natural harbors, and key cities such as Trincomalee and Batticaloa.
|
E67155
|
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: Eastern Province, Sri Lanka | Statement: [Trincomalee, locatedIn, Eastern Province, Sri Lanka]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eastern Province, Sri Lanka Context triple: [Trincomalee, locatedIn, Eastern Province, Sri Lanka]
-
A.
Kingdom of Kandy (interior Sri Lanka)
The Kingdom of Kandy was an independent Sinhalese monarchy in the central highlands of Sri Lanka that long resisted European colonial control before finally falling to the British in 1815.
-
B.
Batticaloa
Batticaloa is a coastal city in eastern Sri Lanka known historically as an important regional port and trading center.
-
C.
Sri Lanka
Sri Lanka is an island nation in the Indian Ocean known for its rich cultural heritage, diverse landscapes, and strategic location off the southern coast of India.
-
D.
Jaffna
Jaffna is a historic city in northern Sri Lanka, known as a cultural and political center of Sri Lankan Tamils and for its strategic coastal location.
-
E.
Trincomalee
Trincomalee is a strategically important natural deep-water harbor and coastal city on the northeastern coast of Sri Lanka.
- 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: Eastern Province, Sri Lanka Triple: [Trincomalee, locatedIn, Eastern Province, Sri Lanka]
Generated description
Eastern Province, Sri Lanka is a coastal administrative region on the island’s eastern seaboard known for its ethnically diverse population, natural harbors, and key cities such as Trincomalee and Batticaloa.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eastern Province, Sri Lanka Target entity description: Eastern Province, Sri Lanka is a coastal administrative region on the island’s eastern seaboard known for its ethnically diverse population, natural harbors, and key cities such as Trincomalee and Batticaloa.
-
A.
Kingdom of Kandy (interior Sri Lanka)
The Kingdom of Kandy was an independent Sinhalese monarchy in the central highlands of Sri Lanka that long resisted European colonial control before finally falling to the British in 1815.
-
B.
Batticaloa
Batticaloa is a coastal city in eastern Sri Lanka known historically as an important regional port and trading center.
-
C.
Sri Lanka
Sri Lanka is an island nation in the Indian Ocean known for its rich cultural heritage, diverse landscapes, and strategic location off the southern coast of India.
-
D.
Jaffna
Jaffna is a historic city in northern Sri Lanka, known as a cultural and political center of Sri Lankan Tamils and for its strategic coastal location.
-
E.
Trincomalee
Trincomalee is a strategically important natural deep-water harbor and coastal city on the northeastern coast of Sri Lanka.
- 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_69a4933208e88190891f5debab1b776d |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a496dc0aac8190afb75ec6c47a1d2d |
completed | March 1, 2026, 7:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4c03256a08190955f8e8d5cda4b08 |
completed | March 1, 2026, 10:39 p.m. |
| NEDg | Description generation | batch_69a4c0d028c48190885a764277f9d28b |
completed | March 1, 2026, 10:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4c196fa948190b14aacba1276d353 |
completed | March 1, 2026, 10:45 p.m. |
Created at: March 1, 2026, 7:32 p.m.