Triple

T17327239
Position Surface form Disambiguated ID Type / Status
Subject California oil fields E420718 entity
Predicate hasPart P35 FINISHED
Object Offshore California oil fields
Offshore California oil fields are petroleum-producing areas located beneath the Pacific Ocean off the California coast, developed through offshore drilling platforms and subsea infrastructure.
E420718 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: Offshore California oil fields | Statement: [California oil fields, hasPart, Offshore California oil fields]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Offshore California oil fields
Context triple: [California oil fields, hasPart, Offshore California oil fields]
  • A. Southern California oil fields
    Southern California oil fields are a major concentration of petroleum-producing areas in Southern California that have played a significant role in the region’s economic development and energy supply.
  • B. California oil fields
    California oil fields are expansive petroleum-producing regions in the state of California that have historically driven major economic development and inspired numerous cultural depictions of early 20th-century oil booms.
  • C. San Joaquin Valley oil fields
    The San Joaquin Valley oil fields are a major concentration of petroleum-producing areas in California’s Central Valley, known for some of the largest and most productive onshore oil fields in the United States.
  • D. Kern River Oil Field
    Kern River Oil Field is one of California’s largest and oldest producing oil fields, located near Bakersfield in Kern County.
  • E. Elk Hills oil field
    The Elk Hills oil field is a major petroleum reserve in California that gained historical notoriety for its central role in the Teapot Dome scandal, one of the most infamous corruption cases in U.S. political history.
  • 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: Offshore California oil fields
Triple: [California oil fields, hasPart, Offshore California oil fields]
Generated description
Offshore California oil fields are petroleum-producing areas located beneath the Pacific Ocean off the California coast, developed through offshore drilling platforms and subsea infrastructure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Offshore California oil fields
Target entity description: Offshore California oil fields are petroleum-producing areas located beneath the Pacific Ocean off the California coast, developed through offshore drilling platforms and subsea infrastructure.
  • A. Southern California oil fields
    Southern California oil fields are a major concentration of petroleum-producing areas in Southern California that have played a significant role in the region’s economic development and energy supply.
  • B. California oil fields chosen
    California oil fields are expansive petroleum-producing regions in the state of California that have historically driven major economic development and inspired numerous cultural depictions of early 20th-century oil booms.
  • C. San Joaquin Valley oil fields
    The San Joaquin Valley oil fields are a major concentration of petroleum-producing areas in California’s Central Valley, known for some of the largest and most productive onshore oil fields in the United States.
  • D. Kern River Oil Field
    Kern River Oil Field is one of California’s largest and oldest producing oil fields, located near Bakersfield in Kern County.
  • E. Elk Hills oil field
    The Elk Hills oil field is a major petroleum reserve in California that gained historical notoriety for its central role in the Teapot Dome scandal, one of the most infamous corruption cases in U.S. political history.
  • F. None of above.

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_69d889d3adc881909319f1edb8d2a956 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e439d321c881909e63a6870b152c8c completed April 19, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_6a018c4c2dc08190b60982abc9ac7c9c completed May 11, 2026, 7:59 a.m.
NEDg Description generation batch_6a018f2358b481908226aa84a7bd9d7f completed May 11, 2026, 8:11 a.m.
NED2 Entity disambiguation (via description) batch_6a0190125abc8190ad4d1f500e3513b3 completed May 11, 2026, 8:15 a.m.
Created at: April 10, 2026, 5:43 a.m.