Triple
T8606551
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bayu-Undan gas field |
E203811
|
entity |
| Predicate | exportDestinationFacility |
P57570
|
FINISHED |
| Object |
Darwin LNG plant
The Darwin LNG plant is a liquefied natural gas processing and export facility located near Darwin in Australia's Northern Territory, supplied by offshore gas fields in the Timor Sea.
|
E745653
|
NE FINISHED |
How this triple was built (5 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: Darwin LNG plant | Statement: [Bayu-Undan gas field, exportDestinationFacility, Darwin LNG plant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Darwin LNG plant Context triple: [Bayu-Undan gas field, exportDestinationFacility, Darwin LNG plant]
-
A.
North Field LNG projects
The North Field LNG projects are a series of major liquefied natural gas developments in Qatar that exploit the world’s largest non-associated gas field to expand the country’s LNG production capacity.
-
B.
Curtis Island LNG projects (Australia)
Curtis Island LNG projects (Australia) are a cluster of major liquefied natural gas export facilities near Gladstone, Queensland, that process coal seam gas into LNG for international markets.
-
C.
Grain LNG terminal
Grain LNG terminal is a major liquefied natural gas import, storage, and regasification facility located on the Isle of Grain in Kent, England.
-
D.
Ridley Island Propane Export Terminal
Ridley Island Propane Export Terminal is a major Canadian liquefied propane export facility located near Prince Rupert, British Columbia, serving as a key hub for shipping propane to international markets.
-
E.
Maraetai Power Station
Maraetai Power Station is a major hydroelectric power station on New Zealand’s Waikato River that forms part of the country’s largest river-based generation system.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Darwin LNG plant Triple: [Bayu-Undan gas field, exportDestinationFacility, Darwin LNG plant]
Generated description
The Darwin LNG plant is a liquefied natural gas processing and export facility located near Darwin in Australia's Northern Territory, supplied by offshore gas fields in the Timor Sea.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Darwin LNG plant Target entity description: The Darwin LNG plant is a liquefied natural gas processing and export facility located near Darwin in Australia's Northern Territory, supplied by offshore gas fields in the Timor Sea.
-
A.
North Field LNG projects
The North Field LNG projects are a series of major liquefied natural gas developments in Qatar that exploit the world’s largest non-associated gas field to expand the country’s LNG production capacity.
-
B.
Curtis Island LNG projects (Australia)
Curtis Island LNG projects (Australia) are a cluster of major liquefied natural gas export facilities near Gladstone, Queensland, that process coal seam gas into LNG for international markets.
-
C.
Grain LNG terminal
Grain LNG terminal is a major liquefied natural gas import, storage, and regasification facility located on the Isle of Grain in Kent, England.
-
D.
Ridley Island Propane Export Terminal
Ridley Island Propane Export Terminal is a major Canadian liquefied propane export facility located near Prince Rupert, British Columbia, serving as a key hub for shipping propane to international markets.
-
E.
Maraetai Power Station
Maraetai Power Station is a major hydroelectric power station on New Zealand’s Waikato River that forms part of the country’s largest river-based generation system.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: exportDestinationFacility Context triple: [Bayu-Undan gas field, exportDestinationFacility, Darwin LNG plant]
-
A.
transferDestination
chosen
Indicates the entity that serves as the receiving end or target location of a transfer from another entity.
-
B.
anchorFacility
Indicates a facility that serves as the primary or reference location to which another facility, operation, or entity is functionally or organizationally tied.
-
C.
successorFacilityLocation
Indicates that one facility location directly follows or replaces another in a sequence or succession of locations.
-
D.
originalDestination
Indicates the initial or intended destination associated with an entity before any changes, rerouting, or redirection occur.
-
E.
portedTo
Indicates that something has been adapted or transferred from its original environment or platform to run or function on a different one.
- F. None of above.
Provenance (6 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_69cea900cf708190abb550f592edbdf6 |
completed | April 2, 2026, 5:36 p.m. |
| NEDg | Description generation | batch_69cea9d23cc88190b937e89b9aa2bd66 |
completed | April 2, 2026, 5:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ceaae76d188190932826c9fd9f7f5f |
completed | April 2, 2026, 5:44 p.m. |
| PD | Predicate disambiguation | batch_69cc454eb2908190acf0e4336bc67e7b |
completed | March 31, 2026, 10:06 p.m. |
Created at: March 30, 2026, 6:25 p.m.