Triple
T22638990
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kuvam River |
E558766
|
entity |
| Predicate | hasCatchmentArea |
P4498
|
FINISHED |
| Object | Tiruvallur district |
—
|
NE NERFINISHED |
How this triple was built (2 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: Tiruvallur district | Statement: [Kuvam River, hasCatchmentArea, Tiruvallur district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tiruvallur district Context triple: [Kuvam River, hasCatchmentArea, Tiruvallur district]
-
A.
Tiruvallur district
chosen
Tiruvallur district is an administrative region in the Indian state of Tamil Nadu, located near Chennai and known for its mix of urban, suburban, and rural areas with significant industrial and agricultural activity.
-
B.
Tiruvannamalai district
Tiruvannamalai district is a region in the Indian state of Tamil Nadu known for its religious significance, especially as a major center of Shaivism and spiritual tourism.
-
C.
Pudukkottai district
Pudukkottai district is an administrative district in the state of Tamil Nadu, India, known for its rich archaeological heritage, historic temples, and predominantly agrarian economy.
-
D.
Tirunelveli district
Tirunelveli district is an administrative region in the southern Indian state of Tamil Nadu, known for its historic temples, agriculture, and proximity to the Western Ghats.
-
E.
Tiruvarur district
Tiruvarur district is an administrative district in the Indian state of Tamil Nadu, known for its rich agricultural landscape and prominent Hindu temples, especially those dedicated to Lord Shiva.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e24547f7fc819086e2c4ba3b979657 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1700f9fac8190b82190a54be22413 |
completed | April 29, 2026, 2:42 a.m. |
Created at: April 17, 2026, 3:04 p.m.