Triple

T1351692
Position Surface form Disambiguated ID Type / Status
Subject Ulsan E28895 entity
Predicate hasMajorCompany P588 FINISHED
Object S-Oil
S-Oil is a major South Korean oil refining and petrochemical company known for operating large-scale refinery facilities and producing fuels and lubricants for domestic and international markets.
E153849 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: S-Oil | Statement: [Ulsan, hasMajorCompany, S-Oil]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: S-Oil
Context triple: [Ulsan, hasMajorCompany, S-Oil]
  • A. Sorta Seafoam
    Sorta Seafoam is a light, minty green color variant used as one of the signature finishes for Google's Pixel 6 smartphone.
  • B. Lubrizol
    Lubrizol is a specialty chemicals company best known for producing additives and advanced materials used in lubricants, personal care products, and industrial applications.
  • C. Petoro
    Petoro is a Norwegian state-owned company that manages the government's direct financial interests in the country's petroleum activities on the continental shelf.
  • D. Texaco
    Texaco is a major American oil company known for its gasoline brand and extensive global petroleum operations.
  • E. Vacuum Oil Company
    Vacuum Oil Company was an American petroleum company founded in the 19th century that became a major producer of lubricating oils and a predecessor to parts of what is now ExxonMobil.
  • 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: S-Oil
Triple: [Ulsan, hasMajorCompany, S-Oil]
Generated description
S-Oil is a major South Korean oil refining and petrochemical company known for operating large-scale refinery facilities and producing fuels and lubricants for domestic and international markets.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: S-Oil
Target entity description: S-Oil is a major South Korean oil refining and petrochemical company known for operating large-scale refinery facilities and producing fuels and lubricants for domestic and international markets.
  • A. Sorta Seafoam
    Sorta Seafoam is a light, minty green color variant used as one of the signature finishes for Google's Pixel 6 smartphone.
  • B. Lubrizol
    Lubrizol is a specialty chemicals company best known for producing additives and advanced materials used in lubricants, personal care products, and industrial applications.
  • C. Petoro
    Petoro is a Norwegian state-owned company that manages the government's direct financial interests in the country's petroleum activities on the continental shelf.
  • D. Texaco
    Texaco is a major American oil company known for its gasoline brand and extensive global petroleum operations.
  • E. Vacuum Oil Company
    Vacuum Oil Company was an American petroleum company founded in the 19th century that became a major producer of lubricating oils and a predecessor to parts of what is now ExxonMobil.
  • 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_69a498571d248190a0ac9eb02d97097f completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c26b1b4881908ae4b1b2c9b268a0 completed March 1, 2026, 10:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69acc63eef908190aef058396f63a5a4 completed March 8, 2026, 12:43 a.m.
NEDg Description generation batch_69acc6dd15a481908cf870c87d469bc9 completed March 8, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69acc8072bb08190b1b7fb19fc2c0efc completed March 8, 2026, 12:51 a.m.
Created at: March 1, 2026, 7:56 p.m.