Triple

T13232868
Position Surface form Disambiguated ID Type / Status
Subject Unocal Corporation E315065 entity
Predicate notableProject P4 FINISHED
Object Yadana gas project in Myanmar
The Yadana gas project in Myanmar is a major natural gas development and pipeline venture in the Andaman Sea that has been central to regional energy supply and the focus of significant human rights and environmental controversies.
E1029616 NE FINISHED

How this triple was built (4 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: Yadana gas project in Myanmar | Statement: [Unocal Corporation, notableProject, Yadana gas project in Myanmar]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yadana gas project in Myanmar
Context triple: [Unocal Corporation, notableProject, Yadana gas project in Myanmar]
  • A. Yenangyaung oilfields
    Yenangyaung oilfields are a major oil-producing region in central Myanmar that historically served as a key strategic resource, notably during World War II.
  • B. 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.
  • C. Doyang Hydro Project
    Doyang Hydro Project is a hydroelectric power and irrigation facility located on the Doyang River in Nagaland, India.
  • D. Mahaweli Development Programme
    The Mahaweli Development Programme is a major Sri Lankan national initiative focused on river basin development, including large-scale irrigation, hydropower generation, and agricultural expansion centered around the Mahaweli River.
  • E. Karot Hydropower Project
    The Karot Hydropower Project is a major run-of-river hydroelectric power plant on the Jhelum River in Pakistan, developed under the China–Pakistan Economic Corridor to boost the country’s electricity generation capacity.
  • 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: Yadana gas project in Myanmar
Triple: [Unocal Corporation, notableProject, Yadana gas project in Myanmar]
Generated description
The Yadana gas project in Myanmar is a major natural gas development and pipeline venture in the Andaman Sea that has been central to regional energy supply and the focus of significant human rights and environmental controversies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yadana gas project in Myanmar
Target entity description: The Yadana gas project in Myanmar is a major natural gas development and pipeline venture in the Andaman Sea that has been central to regional energy supply and the focus of significant human rights and environmental controversies.
  • A. Yenangyaung oilfields
    Yenangyaung oilfields are a major oil-producing region in central Myanmar that historically served as a key strategic resource, notably during World War II.
  • B. 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.
  • C. Doyang Hydro Project
    Doyang Hydro Project is a hydroelectric power and irrigation facility located on the Doyang River in Nagaland, India.
  • D. Mahaweli Development Programme
    The Mahaweli Development Programme is a major Sri Lankan national initiative focused on river basin development, including large-scale irrigation, hydropower generation, and agricultural expansion centered around the Mahaweli River.
  • E. Karot Hydropower Project
    The Karot Hydropower Project is a major run-of-river hydroelectric power plant on the Jhelum River in Pakistan, developed under the China–Pakistan Economic Corridor to boost the country’s electricity generation capacity.
  • F. None of above. chosen

Provenance (5 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_69d806affc688190a25b6ccc588e9c72 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98d34ff288190bdb550a019b7a470 completed April 10, 2026, 11:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6ff2dca2c81909cab1aa868ad575d completed May 3, 2026, 7:54 a.m.
NEDg Description generation batch_69f70476310c8190b13dc948c1f1ce95 completed May 3, 2026, 8:16 a.m.
NED2 Entity disambiguation (via description) batch_69f70578047c819089fc3044eceb4eac completed May 3, 2026, 8:21 a.m.
Created at: April 9, 2026, 9:22 p.m.