Triple
T8738867
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | K. Balachander |
E207453
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object | Tiruvarur district |
E235894
|
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: Tiruvarur district | Statement: [K. Balachander, placeOfBirth, Tiruvarur district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tiruvarur district Context triple: [K. Balachander, placeOfBirth, Tiruvarur district]
-
A.
Tiruchirappalli district
Tiruchirappalli district is an administrative region in the Indian state of Tamil Nadu, centered around the historic city of Tiruchirappalli and known for its cultural heritage and temples.
-
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.
Thanjavur district
Thanjavur district is a historically and culturally significant district in the Indian state of Tamil Nadu, renowned for its Chola-era temples, classical arts, and rich agricultural landscape in the Cauvery delta.
-
D.
Madurai district
Madurai district is an administrative region in the southern Indian state of Tamil Nadu, centered around the historic city of Madurai, a major cultural and commercial hub.
-
E.
Tiruvarur
chosen
Tiruvarur is a historic temple town in Tamil Nadu, India, renowned for its rich Carnatic music heritage and the famous Thyagaraja Temple.
- 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_69ca835a03a081909d4d4cd01a18c9fb |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5d470c8c81909ead395ef704c6ba |
completed | March 31, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfdb7875448190a2478cbb623c31e6 |
completed | April 3, 2026, 3:23 p.m. |
Created at: March 30, 2026, 6:38 p.m.