Triple
T14669176
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chengalpattu district |
E344461
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Maraimalai Nagar
Maraimalai Nagar is a suburban industrial and residential town in the Indian state of Tamil Nadu, located near Chennai.
|
E1111712
|
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: Maraimalai Nagar | Statement: [Chengalpattu district, contains, Maraimalai Nagar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maraimalai Nagar Context triple: [Chengalpattu district, contains, Maraimalai Nagar]
-
A.
Annamalaiyar
Annamalaiyar is a form of the Hindu god Shiva venerated as the presiding deity of the sacred hill-temple complex at Tiruvannamalai in Tamil Nadu, India.
-
B.
Sarvepalli
Sarvepalli is an Indian surname most prominently associated with Sarvepalli Radhakrishnan, the philosopher and statesman who served as the second President of India.
-
C.
Arulampalam
Arulampalam is a Tamil-origin surname commonly found among people of Sri Lankan heritage.
-
D.
Annamalai
Annamalai is a popular 1992 Tamil-language action drama film starring Rajinikanth, known for its rags-to-riches storyline and iconic performances.
-
E.
Subramaniam Badrinath
Subramaniam Badrinath is a former Indian cricketer and technically sound middle-order batsman who played for India and was a key performer for Chennai Super Kings in the Indian Premier League.
- 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: Maraimalai Nagar Triple: [Chengalpattu district, contains, Maraimalai Nagar]
Generated description
Maraimalai Nagar is a suburban industrial and residential town in the Indian state of Tamil Nadu, located near Chennai.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Maraimalai Nagar Target entity description: Maraimalai Nagar is a suburban industrial and residential town in the Indian state of Tamil Nadu, located near Chennai.
-
A.
Annamalaiyar
Annamalaiyar is a form of the Hindu god Shiva venerated as the presiding deity of the sacred hill-temple complex at Tiruvannamalai in Tamil Nadu, India.
-
B.
Sarvepalli
Sarvepalli is an Indian surname most prominently associated with Sarvepalli Radhakrishnan, the philosopher and statesman who served as the second President of India.
-
C.
Arulampalam
Arulampalam is a Tamil-origin surname commonly found among people of Sri Lankan heritage.
-
D.
Annamalai
Annamalai is a popular 1992 Tamil-language action drama film starring Rajinikanth, known for its rags-to-riches storyline and iconic performances.
-
E.
Subramaniam Badrinath
Subramaniam Badrinath is a former Indian cricketer and technically sound middle-order batsman who played for India and was a key performer for Chennai Super Kings in the Indian Premier League.
- 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_69d822e283fc8190a0e4c235cf880052 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb54dda1c8190bf16d17e26a2bba6 |
completed | April 14, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdd5e9bb2081908515ab6430e9b1c2 |
completed | May 8, 2026, 12:24 p.m. |
| NEDg | Description generation | batch_69fdd7002ae08190964482d91f45d4cd |
completed | May 8, 2026, 12:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fdd771cb188190b44d6e4903fa8f6e |
completed | May 8, 2026, 12:30 p.m. |
Created at: April 10, 2026, 1:27 a.m.