Triple

T1823371
Position Surface form Disambiguated ID Type / Status
Subject Timor Sea E40591 entity
Predicate contains P35 FINISHED
Object 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.
E210554 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: Challis oil field | Statement: [Timor Sea, contains, Challis oil field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Challis oil field
Context triple: [Timor Sea, contains, Challis oil field]
  • A. 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.
  • 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. Naharkatiya oil field
    Naharkatiya oil field is one of the earliest and most significant onshore oil fields in Assam, India, contributing notably to the region’s petroleum industry.
  • D. Belridge Oil Field
    Belridge Oil Field is one of California’s largest and most productive oil fields, located in the San Joaquin Valley and known for its extensive heavy oil and enhanced recovery operations.
  • E. Digboi oil field
    Digboi oil field is one of the oldest producing oil fields in the world, located in Assam, India, and historically significant as the site of early oil exploration in Asia.
  • 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: Challis oil field
Triple: [Timor Sea, contains, Challis oil field]
Generated description
The Challis oil field is an offshore petroleum field located in the Timor Sea, known for its role in regional oil production.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Challis oil field
Target entity description: The Challis oil field is an offshore petroleum field located in the Timor Sea, known for its role in regional oil production.
  • A. 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.
  • 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. Naharkatiya oil field
    Naharkatiya oil field is one of the earliest and most significant onshore oil fields in Assam, India, contributing notably to the region’s petroleum industry.
  • D. Belridge Oil Field
    Belridge Oil Field is one of California’s largest and most productive oil fields, located in the San Joaquin Valley and known for its extensive heavy oil and enhanced recovery operations.
  • E. Digboi oil field
    Digboi oil field is one of the oldest producing oil fields in the world, located in Assam, India, and historically significant as the site of early oil exploration in Asia.
  • 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_69a8864526c081908a3a4d74f689e2c5 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa662d13e88190a22b0faf0d848c7d completed March 6, 2026, 5:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69addf42de6081908182cd3bda9c69e9 completed March 8, 2026, 8:42 p.m.
NEDg Description generation batch_69addfb3860481908ff4eebfa3d06fa7 completed March 8, 2026, 8:44 p.m.
NED2 Entity disambiguation (via description) batch_69ade027072481909b707bbfc47da4de completed March 8, 2026, 8:46 p.m.
Created at: March 4, 2026, 7:32 p.m.