Triple
T8024082
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thoothukudi Port |
E186809
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | V.O. Chidambaranar Port |
E186809
|
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: V.O. Chidambaranar Port | Statement: [Thoothukudi Port, alsoKnownAs, V.O. Chidambaranar Port]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: V.O. Chidambaranar Port Context triple: [Thoothukudi Port, alsoKnownAs, V.O. Chidambaranar Port]
-
A.
Thoothukudi Port
chosen
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.
-
B.
Chennai Port
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.
-
C.
Nagapattinam Port
Nagapattinam Port is a coastal maritime facility in Tamil Nadu, India, serving regional trade, fishing, and transport activities along the Bay of Bengal.
-
D.
Kamarajar Port
Kamarajar Port is a major deep-water seaport near Chennai on India’s east coast, serving as a key hub for cargo and industrial maritime trade.
-
E.
Cuddalore Port
Cuddalore Port is a minor seaport on the southeastern coast of India in Tamil Nadu, serving regional maritime trade and cargo handling.
- 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_69ca82ad4e2c8190a693e3c9e30fe66f |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3e90c7348190abc1013a312e4f1a |
completed | March 31, 2026, 3:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc93b18a6c81908a3a4bc25552d97b |
completed | April 1, 2026, 3:40 a.m. |
Created at: March 30, 2026, 5:21 p.m.