Triple
T14829132
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ennore Port |
E348650
|
entity |
| Predicate | managingAuthority |
P9686
|
FINISHED |
| Object | Kamarajar Port Limited |
E344067
|
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: Kamarajar Port Limited | Statement: [Ennore Port, managingAuthority, Kamarajar Port Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kamarajar Port Limited Context triple: [Ennore Port, managingAuthority, Kamarajar Port Limited]
-
A.
Kamarajar Port Limited
chosen
Kamarajar Port Limited is a public sector company under the Indian government that owns and operates Kamarajar Port, a major deep-water seaport near Chennai in Tamil Nadu.
-
B.
Cochin Port Authority
Cochin Port Authority is the statutory body responsible for managing and developing the major seaport at Kochi on India’s southwest coast.
-
C.
Chennai Port Authority
Chennai Port Authority is the statutory body responsible for administering and managing the major seaport of Chennai on India’s southeastern coast.
-
D.
Jawaharlal Nehru Port Authority
Jawaharlal Nehru Port Authority is the statutory body responsible for managing and operating Jawaharlal Nehru Port, one of India’s largest and busiest container ports located near Mumbai.
-
E.
India Ports Global Limited
India Ports Global Limited is an Indian government-owned company responsible for developing and operating overseas port projects, most notably India’s strategic investment in Iran’s Chabahar Port.
- 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_69d822eb8f588190bf53445e730a934f |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69ded0737d4c8190a49bf6b013da208c |
completed | April 14, 2026, 11:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe38a16fd881909d246d8d1811a673 |
completed | May 8, 2026, 7:25 p.m. |
Created at: April 10, 2026, 1:51 a.m.