Triple
T9160988
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vellore |
E219819
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | North Tamil Nadu |
E490960
|
NE FINISHED |
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: North Tamil Nadu | Statement: [Vellore, region, North Tamil Nadu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Tamil Nadu Context triple: [Vellore, region, North Tamil Nadu]
-
A.
Central Tamil Nadu
Central Tamil Nadu is a geographic and cultural subregion of the Indian state of Tamil Nadu, centered around cities like Tiruchirappalli and known for its rich history, temples, and agrarian landscape.
-
B.
Western Tamil Nadu
Western Tamil Nadu is a subregion of the Indian state of Tamil Nadu known for its industrial cities, rich agricultural belt, and distinct Kongu cultural identity.
-
C.
South India
South India is the southern region of the Indian subcontinent, known for its Dravidian languages, rich classical arts, distinct cuisines, and diverse cultural and religious heritage.
-
D.
Tondai Nadu
chosen
Tondai Nadu is a historic region in northern Tamil Nadu, India, traditionally centered around the ancient city of Kanchipuram and known for its rich cultural and political heritage.
-
E.
Southeastern India
Southeastern India is a broad geographic region of the Indian subcontinent encompassing coastal and inland areas along the Bay of Bengal, including states such as Andhra Pradesh and Tamil Nadu.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca83e3633c81908688a9fa2306ba99 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccaa2ac0508190b2f5c801c2c26d66 |
completed | April 1, 2026, 5:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0547073cc8190999fe640c7ccd373 |
completed | April 3, 2026, 11:59 p.m. |
Created at: March 30, 2026, 7:21 p.m.