Triple

T4051209
Position Surface form Disambiguated ID Type / Status
Subject LG Corporation E84589 entity
Predicate subsidiary P258 FINISHED
Object LG Chem
LG Chem is a major South Korean chemical company known for its petrochemicals, advanced materials, and battery technologies, including supplying lithium-ion batteries for electric vehicles.
 E84589 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: LG Chem | Statement: [LG Corporation, subsidiary, LG Chem]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: LG Chem
Context triple: [LG Corporation, subsidiary, LG Chem]
  • A. Hyundai Mobis
    Hyundai Mobis is a major South Korean automotive parts and technology company that serves as the primary components and module supplier for the Hyundai Motor Group.
  • B. SK Energy
    SK Energy is a major South Korean petroleum and energy company and a core subsidiary of the SK Group conglomerate.
  • C. LG Corporation
    LG Corporation is a major South Korean multinational conglomerate with diversified businesses spanning electronics, chemicals, and telecommunications.
  • D. Kumho Asiana Group
    Kumho Asiana Group is a South Korean conglomerate best known for its transportation and logistics businesses, including ownership of Asiana Airlines.
  • E. POSCO Holdings
    POSCO Holdings is a South Korean multinational steelmaking and materials conglomerate that serves as the holding company of the POSCO group, one of the world’s largest steel producers.
  • 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: LG Chem
Triple: [LG Corporation, subsidiary, LG Chem]
Generated description
LG Chem is a major South Korean chemical company known for its petrochemicals, advanced materials, and battery technologies, including supplying lithium-ion batteries for electric vehicles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: LG Chem
Target entity description: LG Chem is a major South Korean chemical company known for its petrochemicals, advanced materials, and battery technologies, including supplying lithium-ion batteries for electric vehicles.
  • A. Hyundai Mobis
    Hyundai Mobis is a major South Korean automotive parts and technology company that serves as the primary components and module supplier for the Hyundai Motor Group.
  • B. SK Energy
    SK Energy is a major South Korean petroleum and energy company and a core subsidiary of the SK Group conglomerate.
  • C. LG Corporation chosen
    LG Corporation is a major South Korean multinational conglomerate with diversified businesses spanning electronics, chemicals, and telecommunications.
  • D. Kumho Asiana Group
    Kumho Asiana Group is a South Korean conglomerate best known for its transportation and logistics businesses, including ownership of Asiana Airlines.
  • E. POSCO Holdings
    POSCO Holdings is a South Korean multinational steelmaking and materials conglomerate that serves as the holding company of the POSCO group, one of the world’s largest steel producers.
  • 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_69aed933bec881909edfa28ebb69c634 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefb8539148190990468c1429be9dd completed March 9, 2026, 4:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69b55659256081909154569cedd1694a completed March 14, 2026, 12:36 p.m.
NEDg Description generation batch_69b5572b27c48190989311cef00b5f44 completed March 14, 2026, 12:40 p.m.
NED2 Entity disambiguation (via description) batch_69b55b333ffc8190a5df8b8d7bffa77f completed March 14, 2026, 12:57 p.m.
Created at: March 9, 2026, 3:37 p.m.