Triple

T1956536
Position Surface form Disambiguated ID Type / Status
Subject Saudi Aramco E42281 entity
Predicate hasJointVenture P26627 FINISHED
Object PetroChina
PetroChina is one of China’s largest state-owned oil and gas companies, engaged in exploration, production, refining, and marketing of petroleum and petrochemical products.
 E222489 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: PetroChina | Statement: [Saudi Aramco, hasJointVenture, PetroChina]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PetroChina
Context triple: [Saudi Aramco, hasJointVenture, PetroChina]
  • A. Sinopec
    Sinopec is one of China’s largest state-owned oil and petrochemical companies, engaged in exploration, refining, and marketing of petroleum and chemical products worldwide.
  • B. China State Construction Engineering Corporation
    China State Construction Engineering Corporation is one of the world’s largest construction and engineering companies, responsible for major infrastructure and skyscraper projects in China and abroad.
  • C. Fosun International
    Fosun International is a major Chinese multinational conglomerate with diversified investments spanning sectors such as finance, healthcare, tourism, and consumer products.
  • D. China Development Bank
    China Development Bank is a major Chinese state-owned policy bank that provides large-scale financing for domestic development and international infrastructure projects, including those under the Belt and Road Initiative.
  • E. China Southern Air Holding Company
    China Southern Air Holding Company is a Chinese state-owned aviation conglomerate that controls China Southern Airlines and related aviation businesses.
  • 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: PetroChina
Triple: [Saudi Aramco, hasJointVenture, PetroChina]
Generated description
PetroChina is one of China’s largest state-owned oil and gas companies, engaged in exploration, production, refining, and marketing of petroleum and petrochemical products.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PetroChina
Target entity description: PetroChina is one of China’s largest state-owned oil and gas companies, engaged in exploration, production, refining, and marketing of petroleum and petrochemical products.
  • A. Sinopec
    Sinopec is one of China’s largest state-owned oil and petrochemical companies, engaged in exploration, refining, and marketing of petroleum and chemical products worldwide.
  • B. China State Construction Engineering Corporation
    China State Construction Engineering Corporation is one of the world’s largest construction and engineering companies, responsible for major infrastructure and skyscraper projects in China and abroad.
  • C. Fosun International
    Fosun International is a major Chinese multinational conglomerate with diversified investments spanning sectors such as finance, healthcare, tourism, and consumer products.
  • D. China Development Bank
    China Development Bank is a major Chinese state-owned policy bank that provides large-scale financing for domestic development and international infrastructure projects, including those under the Belt and Road Initiative.
  • E. China Southern Air Holding Company
    China Southern Air Holding Company is a Chinese state-owned aviation conglomerate that controls China Southern Airlines and related aviation businesses.
  • 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_69a8870eea088190a38781990812a9bc completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb37b4a38819099f98be92be91ade completed March 7, 2026, 5:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae031cc7948190a4d9593cd118c149 completed March 8, 2026, 11:15 p.m.
NEDg Description generation batch_69ae045207308190a46a56e934cb3373 completed March 8, 2026, 11:20 p.m.
NED2 Entity disambiguation (via description) batch_69ae04d5b2308190beb1e3fafe84c11b completed March 8, 2026, 11:23 p.m.
Created at: March 4, 2026, 7:36 p.m.