Triple

T10722765
Position Surface form Disambiguated ID Type / Status
Subject Macaé E252862 entity
Predicate connectedToIndustry P19086 FINISHED
Object Campos Basin oil fields
The Campos Basin oil fields are a major offshore petroleum-producing region off the coast of Brazil, central to the country’s oil industry and economic development.
E882211 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: Campos Basin oil fields | Statement: [Macaé, connectedToIndustry, Campos Basin oil fields]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Campos Basin oil fields
Context triple: [Macaé, connectedToIndustry, Campos Basin oil fields]
  • A. 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.
  • B. Sabunchi oil field
    The Sabunchi oil field is a historic petroleum-producing area in the Baku region of Azerbaijan that was developed and operated by the Nobel Brothers’ oil company, Branobel, during the late 19th and early 20th centuries.
  • C. Eastern Province oil fields
    The Eastern Province oil fields are a major cluster of petroleum-producing sites in Saudi Arabia that form the core of the country’s vast oil industry.
  • D. Alpine oil field
    The Alpine oil field is a major North Slope oil development in Alaska, known for its remote Arctic location and role in U.S. petroleum production.
  • E. Terra Nova oil field
    Terra Nova oil field is an offshore petroleum field located on the Grand Banks off the coast of Newfoundland and Labrador, Canada, known for being one of the first to use a floating production, storage, and offloading vessel in harsh North Atlantic conditions.
  • 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: Campos Basin oil fields
Triple: [Macaé, connectedToIndustry, Campos Basin oil fields]
Generated description
The Campos Basin oil fields are a major offshore petroleum-producing region off the coast of Brazil, central to the country’s oil industry and economic development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Campos Basin oil fields
Target entity description: The Campos Basin oil fields are a major offshore petroleum-producing region off the coast of Brazil, central to the country’s oil industry and economic development.
  • A. 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.
  • B. Sabunchi oil field
    The Sabunchi oil field is a historic petroleum-producing area in the Baku region of Azerbaijan that was developed and operated by the Nobel Brothers’ oil company, Branobel, during the late 19th and early 20th centuries.
  • C. Eastern Province oil fields
    The Eastern Province oil fields are a major cluster of petroleum-producing sites in Saudi Arabia that form the core of the country’s vast oil industry.
  • D. Alpine oil field
    The Alpine oil field is a major North Slope oil development in Alaska, known for its remote Arctic location and role in U.S. petroleum production.
  • E. Terra Nova oil field
    Terra Nova oil field is an offshore petroleum field located on the Grand Banks off the coast of Newfoundland and Labrador, Canada, known for being one of the first to use a floating production, storage, and offloading vessel in harsh North Atlantic conditions.
  • 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_69d6aa5d8be481909a43218b2bfdbe95 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d70d44d0048190a78aae2357e864a5 completed April 9, 2026, 2:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69dbb738f8488190837a675b82ce75aa completed April 12, 2026, 3:16 p.m.
NEDg Description generation batch_69dbbbe545748190b2bdbc3a75224eb0 completed April 12, 2026, 3:36 p.m.
NED2 Entity disambiguation (via description) batch_69dbc59b315081909362892f5b989d25 completed April 12, 2026, 4:17 p.m.
Created at: April 8, 2026, 9:13 p.m.