Triple
T8606408
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Browse Basin |
E203808
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Concerto gas field |
E745640
|
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: Concerto gas field | Statement: [Browse Basin, contains, Concerto gas field]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Concerto gas field Context triple: [Browse Basin, contains, Concerto gas field]
-
A.
Prelude gas field
The Prelude gas field is a major offshore natural gas and condensate reservoir off the coast of Western Australia, developed by Shell using one of the world’s largest floating liquefied natural gas (FLNG) facilities.
-
B.
Calliance gas field
chosen
The Calliance gas field is an offshore natural gas reservoir located within Australia's Browse Basin, contributing to the region's significant hydrocarbon resources.
-
C.
Terra Nova oil field
Terra Nova oil field is an offshore petroleum field located on the Grand Banks off the coast of Newfoundland and Labrador, Canada, known for being one of the first to use a floating production, storage, and offloading vessel in harsh North Atlantic conditions.
-
D.
Buena Vista Oil Field
Buena Vista Oil Field is a major historic petroleum-producing area in Kern County, California, that significantly contributed to the region’s early 20th-century oil boom.
-
E.
Lacq gas field
The Lacq gas field is a major natural gas deposit in southwestern France that played a key role in the country’s postwar energy development and petrochemical 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_69ca832c23e4819095a9f3eea4a21828 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cc46eabe2c8190a2d13c353055a785 |
completed | March 31, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cecc839cdc819093c3cd0e44f173a2 |
completed | April 2, 2026, 8:07 p.m. |
Created at: March 30, 2026, 6:25 p.m.