Triple
T4034114
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Batticaloa Lagoon |
E83786
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Eravur
Eravur is a town in Sri Lanka’s Eastern Province, known for its coastal setting, diverse communities, and proximity to the regional hub of Batticaloa.
|
E409298
|
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: Eravur | Statement: [Batticaloa Lagoon, near, Eravur]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eravur Context triple: [Batticaloa Lagoon, near, Eravur]
-
A.
Alappuzha
Alappuzha is a coastal city in the Indian state of Kerala, famed for its backwaters, houseboat cruises, and annual Nehru Trophy boat race.
-
B.
Thiruvithamkoor
Thiruvithamkoor is the Malayalam name for Travancore, a former princely state in the southern part of present-day Kerala, India.
-
C.
Panambi
Panambi is a city in southern Brazil known for its strong German-Brazilian cultural heritage and traditions.
-
D.
Nallur
Nallur is a historic town in northern Sri Lanka, renowned as a major Hindu cultural and religious center.
-
E.
Thiruvanaikaval
Thiruvanaikaval is a temple town in Tamil Nadu, India, renowned for the historic Jambukeswarar Temple dedicated to Lord Shiva, one of the Pancha Bhoota Stalas.
- 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: Eravur Triple: [Batticaloa Lagoon, near, Eravur]
Generated description
Eravur is a town in Sri Lanka’s Eastern Province, known for its coastal setting, diverse communities, and proximity to the regional hub of Batticaloa.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eravur Target entity description: Eravur is a town in Sri Lanka’s Eastern Province, known for its coastal setting, diverse communities, and proximity to the regional hub of Batticaloa.
-
A.
Alappuzha
Alappuzha is a coastal city in the Indian state of Kerala, famed for its backwaters, houseboat cruises, and annual Nehru Trophy boat race.
-
B.
Thiruvithamkoor
Thiruvithamkoor is the Malayalam name for Travancore, a former princely state in the southern part of present-day Kerala, India.
-
C.
Panambi
Panambi is a city in southern Brazil known for its strong German-Brazilian cultural heritage and traditions.
-
D.
Nallur
Nallur is a historic town in northern Sri Lanka, renowned as a major Hindu cultural and religious center.
-
E.
Thiruvanaikaval
Thiruvanaikaval is a temple town in Tamil Nadu, India, renowned for the historic Jambukeswarar Temple dedicated to Lord Shiva, one of the Pancha Bhoota Stalas.
- 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_69aed92f7cf0819098e0539bdcc3767f |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefb11d92481909aaebbc250ff45b9 |
completed | March 9, 2026, 4:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5563e11708190abc9ba55b1be43a5 |
completed | March 14, 2026, 12:36 p.m. |
| NEDg | Description generation | batch_69b55a291d8c8190976e764011692ba0 |
completed | March 14, 2026, 12:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b55a9ec7e88190bc5d165fd666f4b3 |
completed | March 14, 2026, 12:54 p.m. |
Created at: March 9, 2026, 3:36 p.m.