Triple

T23169081
Position Surface form Disambiguated ID Type / Status
Subject Jeanne d’Arc Basin petroleum system E578793 entity
Predicate containsField P28231 FINISHED
Object North Amethyst field
The North Amethyst field is an offshore oil field in the Atlantic Ocean off eastern Canada, developed as a satellite to the White Rose project within the Jeanne d’Arc Basin.
E1572049 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: North Amethyst field | Statement: [Jeanne d’Arc Basin petroleum system, containsField, North Amethyst field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: North Amethyst field
Context triple: [Jeanne d’Arc Basin petroleum system, containsField, North Amethyst field]
  • A. McKittrick Oil Field
    McKittrick Oil Field is a major petroleum-producing area in Kern County, California, known for its long history of oil extraction in the San Joaquin Valley.
  • B. North Field
    North Field is a historic World War II airfield on the island of Tinian in the Northern Mariana Islands, best known as the base from which the atomic bomb missions against Hiroshima and Nagasaki were launched.
  • C. North Field
    North Field is one of the world’s largest offshore natural gas fields, located in the Persian Gulf and central to Qatar’s liquefied natural gas (LNG) production.
  • D. Calliance gas field
    The Calliance gas field is an offshore natural gas reservoir located within Australia's Browse Basin, contributing to the region's significant hydrocarbon resources.
  • E. 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.
  • 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: North Amethyst field
Triple: [Jeanne d’Arc Basin petroleum system, containsField, North Amethyst field]
Generated description
The North Amethyst field is an offshore oil field in the Atlantic Ocean off eastern Canada, developed as a satellite to the White Rose project within the Jeanne d’Arc Basin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: North Amethyst field
Target entity description: The North Amethyst field is an offshore oil field in the Atlantic Ocean off eastern Canada, developed as a satellite to the White Rose project within the Jeanne d’Arc Basin.
  • A. McKittrick Oil Field
    McKittrick Oil Field is a major petroleum-producing area in Kern County, California, known for its long history of oil extraction in the San Joaquin Valley.
  • B. North Field
    North Field is a historic World War II airfield on the island of Tinian in the Northern Mariana Islands, best known as the base from which the atomic bomb missions against Hiroshima and Nagasaki were launched.
  • C. North Field
    North Field is one of the world’s largest offshore natural gas fields, located in the Persian Gulf and central to Qatar’s liquefied natural gas (LNG) production.
  • D. Calliance gas field
    The Calliance gas field is an offshore natural gas reservoir located within Australia's Browse Basin, contributing to the region's significant hydrocarbon resources.
  • E. 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.
  • 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_69e245fc75348190a0288401044c8af8 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18f2e5e208190839ec37de4b974af completed April 29, 2026, 4:55 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c30a88f5481909885c05b189f71a6 completed May 19, 2026, 9:43 a.m.
NEDg Description generation batch_6a0c312da45881908330ce9d0c8795b9 completed May 19, 2026, 9:45 a.m.
NED2 Entity disambiguation (via description) batch_6a0c31a2ce1881909bc4584a1ae7bcdc completed May 19, 2026, 9:47 a.m.
Created at: April 17, 2026, 4:03 p.m.