Triple
T19184665
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Annai Indira Gandhi Road Bridge |
E469669
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | Pamban Island |
—
|
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: Pamban Island | Statement: [Annai Indira Gandhi Road Bridge, connects, Pamban Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pamban Island Context triple: [Annai Indira Gandhi Road Bridge, connects, Pamban Island]
-
A.
Pamban Island
chosen
Pamban Island is a narrow island in the Gulf of Mannar off the coast of Tamil Nadu, India, known for its pilgrimage town of Rameswaram and its historic railway bridge connecting it to the mainland.
-
B.
Omkar Mandhata Island
Omkar Mandhata Island is a sacred river island in Madhya Pradesh, India, renowned as a major Hindu pilgrimage site dedicated to Lord Shiva and home to the revered Omkareshwar Jyotirlinga temple.
-
C.
Vallarpadam Island
Vallarpadam Island is a strategically important island in Kochi, Kerala, India, best known for hosting the International Container Transshipment Terminal that forms a key part of the Cochin Port.
-
D.
Havelock Island
Havelock Island is a popular tourist destination in India’s Andaman and Nicobar Islands, known for its white-sand beaches, clear waters, and vibrant coral reefs.
-
E.
Devbagh Island
Devbagh Island is a scenic, relatively secluded island off the coast of Karwar in Karnataka, India, known for its pristine beaches, water sports, and eco-tourism resorts.
- 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_69d8dd0ad9088190a173b32657ae2e7a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f61f1d9c8190b67555383d821958 |
completed | April 20, 2026, 9:47 a.m. |
Created at: April 10, 2026, 12:07 p.m.