Triple
T8980223
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tirunelveli |
E214505
|
entity |
| Predicate | locatedOnRiver |
P165
|
FINISHED |
| Object |
Thamirabarani River
The Thamirabarani River is a perennial river in the Indian state of Tamil Nadu, known for sustaining agriculture, ecosystems, and historic settlements in the Tirunelveli region.
|
E848889
|
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: Thamirabarani River | Statement: [Tirunelveli, locatedOnRiver, Thamirabarani River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thamirabarani River Context triple: [Tirunelveli, locatedOnRiver, Thamirabarani River]
-
A.
Bhavani River
The Bhavani River is a major tributary of the Kaveri River in southern India, flowing through the states of Tamil Nadu and Kerala and supporting extensive agriculture and hydroelectric projects.
-
B.
Thirumanimutharu River
Thirumanimutharu River is a regional river in the Indian state of Tamil Nadu that flows through the city of Salem and supports its agriculture and water needs.
-
C.
Siva River
The Siva River is a tributary waterway in Russia that feeds into the Kama River within the Volga basin.
-
D.
Ponnaiyar River
The Ponnaiyar River is a major river in southern India that flows through the states of Karnataka, Tamil Nadu, and Andhra Pradesh before emptying into the Bay of Bengal.
-
E.
Periyar River
The Periyar River is the longest river in the Indian state of Kerala, known for its crucial role in irrigation, drinking water supply, and hydroelectric power generation in the region.
- 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: Thamirabarani River Triple: [Tirunelveli, locatedOnRiver, Thamirabarani River]
Generated description
The Thamirabarani River is a perennial river in the Indian state of Tamil Nadu, known for sustaining agriculture, ecosystems, and historic settlements in the Tirunelveli region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thamirabarani River Target entity description: The Thamirabarani River is a perennial river in the Indian state of Tamil Nadu, known for sustaining agriculture, ecosystems, and historic settlements in the Tirunelveli region.
-
A.
Bhavani River
The Bhavani River is a major tributary of the Kaveri River in southern India, flowing through the states of Tamil Nadu and Kerala and supporting extensive agriculture and hydroelectric projects.
-
B.
Thirumanimutharu River
Thirumanimutharu River is a regional river in the Indian state of Tamil Nadu that flows through the city of Salem and supports its agriculture and water needs.
-
C.
Siva River
The Siva River is a tributary waterway in Russia that feeds into the Kama River within the Volga basin.
-
D.
Ponnaiyar River
The Ponnaiyar River is a major river in southern India that flows through the states of Karnataka, Tamil Nadu, and Andhra Pradesh before emptying into the Bay of Bengal.
-
E.
Periyar River
The Periyar River is the longest river in the Indian state of Kerala, known for its crucial role in irrigation, drinking water supply, and hydroelectric power generation in the region.
- 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_69ca839ea8b88190922c6a326ffcc0d3 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc67a615b081909b88e761be879802 |
completed | April 1, 2026, 12:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d526cc1be88190a38ec5d3fa7572bf |
completed | April 7, 2026, 3:46 p.m. |
| NEDg | Description generation | batch_69d52745361c8190ac6e35de8a1d0075 |
completed | April 7, 2026, 3:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d527a6d38c8190831e2b4f091ba0e2 |
completed | April 7, 2026, 3:49 p.m. |
Created at: March 30, 2026, 7:03 p.m.