Triple

T2304171
Position Surface form Disambiguated ID Type / Status
Subject Aquitaine Basin E51797 entity
Predicate contains P35 FINISHED
Object 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.
 E253447 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: Lacq gas field | Statement: [Aquitaine Basin, contains, Lacq gas field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lacq gas field
Context triple: [Aquitaine Basin, contains, Lacq gas field]
  • A. Vankor oil field
    Vankor oil field is a major Russian oil and gas field in Eastern Siberia that serves as one of Rosneft’s largest and most strategically important production assets.
  • 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. Laminaria oil field
    Laminaria oil field is an offshore petroleum field located in the Timor Sea, known for its significant oil production and role in regional energy development.
  • D. Challis oil field
    The Challis oil field is an offshore petroleum field located in the Timor Sea, known for its role in regional oil production.
  • E. Safaniya oil field
    Safaniya oil field is the world’s largest offshore oil field, located in the Persian Gulf off the coast of Saudi Arabia and operated by Saudi Aramco.
  • 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: Lacq gas field
Triple: [Aquitaine Basin, contains, Lacq gas field]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lacq gas field
Target entity description: 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.
  • A. Vankor oil field
    Vankor oil field is a major Russian oil and gas field in Eastern Siberia that serves as one of Rosneft’s largest and most strategically important production assets.
  • 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. Laminaria oil field
    Laminaria oil field is an offshore petroleum field located in the Timor Sea, known for its significant oil production and role in regional energy development.
  • D. Challis oil field
    The Challis oil field is an offshore petroleum field located in the Timor Sea, known for its role in regional oil production.
  • E. Safaniya oil field
    Safaniya oil field is the world’s largest offshore oil field, located in the Persian Gulf off the coast of Saudi Arabia and operated by Saudi Aramco.
  • 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_69a88b0bb30c81908ded03b006d29387 completed March 4, 2026, 7:42 p.m.
NER Named-entity recognition batch_69abc5f2de7c819095bd74a551d8ff18 completed March 7, 2026, 6:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae7f332e788190b1dd4b8b0bbfe5d7 completed March 9, 2026, 8:05 a.m.
NEDg Description generation batch_69ae802a066881909aa4e7b00e29306f completed March 9, 2026, 8:09 a.m.
NED2 Entity disambiguation (via description) batch_69ae80c37ff48190a24b7806320ebc00 completed March 9, 2026, 8:11 a.m.
Created at: March 4, 2026, 7:49 p.m.