Triple
T7307865
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chennai Port Authority |
E168021
|
entity |
| Predicate | jurisdictionOver |
P808
|
FINISHED |
| Object | Chennai Port |
E336758
|
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: Chennai Port | Statement: [Chennai Port Authority, jurisdictionOver, Chennai Port]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chennai Port Context triple: [Chennai Port Authority, jurisdictionOver, Chennai Port]
-
A.
Chennai Port
chosen
Chennai Port is one of India’s oldest and busiest major seaports, serving as a key maritime gateway for trade on the southeastern coast along the Bay of Bengal.
-
B.
Thoothukudi Port
Thoothukudi Port is a major seaport on the southeast coast of India, serving as a key hub for maritime trade and cargo handling in the Bay of Bengal region.
-
C.
Cochin Port
Cochin Port is a major Indian seaport on the Arabian Sea, serving as a key maritime trade and container hub for the state of Kerala.
-
D.
Cuddalore Port
Cuddalore Port is a minor seaport on the southeastern coast of India in Tamil Nadu, serving regional maritime trade and cargo handling.
-
E.
Visakhapatnam Port
Visakhapatnam Port is one of India’s largest and busiest seaports on the eastern coast, serving as a major hub for maritime trade and industry.
- 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_69c6888d8e3c81909db79714903baf31 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6ebd95bd48190865716e7565f45e6 |
completed | March 27, 2026, 8:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7fa75d64c8190be20be58c81446e1 |
completed | March 28, 2026, 3:57 p.m. |
Created at: March 27, 2026, 3:01 p.m.