Triple
T17849335
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Natuna Sea |
E445754
|
entity |
| Predicate | containsGasField |
P129398
|
FINISHED |
| Object | Natuna D-Alpha gas field |
—
|
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: Natuna D-Alpha gas field | Statement: [Natuna Sea, containsGasField, Natuna D-Alpha gas field]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Natuna D-Alpha gas field Context triple: [Natuna Sea, containsGasField, Natuna D-Alpha gas field]
-
A.
Natuna D-Alpha gas field
chosen
Natuna D-Alpha gas field is a massive offshore natural gas reservoir in Indonesia’s Natuna Sea, notable for its huge reserves and high carbon dioxide content.
-
B.
Bayu-Undan gas field
The Bayu-Undan gas field is a major offshore natural gas and condensate field in the Timor Sea that has been a key source of revenue for Timor-Leste through LNG exports.
-
C.
Angore gas field
Angore gas field is a natural gas reservoir located in Papua New Guinea’s Hela Province, contributing to the country’s petroleum and LNG industry.
-
D.
Jarquduq gas field
The Jarquduq gas field is a natural gas deposit located near the city of Sheberghan in northern Afghanistan, contributing to the region’s energy resources.
-
E.
Ichthys gas field
The Ichthys gas field is a major offshore natural gas and condensate field in Australia's Browse Basin that underpins the large-scale Ichthys LNG project.
- 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_69d8b9f26f18819089c9e43250bee6ae |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48ffd7e2c81909a42cc7ab64e7db9 |
completed | April 19, 2026, 8:19 a.m. |
Created at: April 10, 2026, 10:16 a.m.