Triple

T9177905
Position Surface form Disambiguated ID Type / Status
Subject Thái Nguyên Province E220246 entity
Predicate contains P35 FINISHED
Object Thái Nguyên Iron and Steel Complex
Thái Nguyên Iron and Steel Complex is one of Vietnam’s earliest and largest integrated steel production facilities, playing a key role in the country’s industrial development.
E782155 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: Thái Nguyên Iron and Steel Complex | Statement: [Thái Nguyên Province, contains, Thái Nguyên Iron and Steel Complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thái Nguyên Iron and Steel Complex
Context triple: [Thái Nguyên Province, contains, Thái Nguyên Iron and Steel Complex]
  • A. Kim Chaek Iron and Steel Complex
    The Kim Chaek Iron and Steel Complex is one of North Korea’s largest and most important industrial facilities, serving as a key center for the country’s steel production.
  • B. Magnitogorsk Iron and Steel Works
    Magnitogorsk Iron and Steel Works is one of Russia’s largest and historically most important steel-producing complexes, built as a flagship industrial project of the Soviet era in the city of Magnitogorsk.
  • C. Třinec Iron and Steel Works
    Třinec Iron and Steel Works is a major Czech steelmaking complex and one of Central Europe’s oldest and most important industrial enterprises.
  • D. Bhilai Steel Plant
    Bhilai Steel Plant is one of India’s largest and oldest integrated steel plants, renowned for producing rails and heavy steel plates and playing a key role in the country’s industrial development.
  • E. Ilyich Iron and Steel Works
    Ilyich Iron and Steel Works is one of Ukraine’s largest integrated steel plants, historically a key industrial enterprise in Mariupol and a major producer of steel and rolled metal products.
  • 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: Thái Nguyên Iron and Steel Complex
Triple: [Thái Nguyên Province, contains, Thái Nguyên Iron and Steel Complex]
Generated description
Thái Nguyên Iron and Steel Complex is one of Vietnam’s earliest and largest integrated steel production facilities, playing a key role in the country’s industrial development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Thái Nguyên Iron and Steel Complex
Target entity description: Thái Nguyên Iron and Steel Complex is one of Vietnam’s earliest and largest integrated steel production facilities, playing a key role in the country’s industrial development.
  • A. Kim Chaek Iron and Steel Complex
    The Kim Chaek Iron and Steel Complex is one of North Korea’s largest and most important industrial facilities, serving as a key center for the country’s steel production.
  • B. Magnitogorsk Iron and Steel Works
    Magnitogorsk Iron and Steel Works is one of Russia’s largest and historically most important steel-producing complexes, built as a flagship industrial project of the Soviet era in the city of Magnitogorsk.
  • C. Třinec Iron and Steel Works
    Třinec Iron and Steel Works is a major Czech steelmaking complex and one of Central Europe’s oldest and most important industrial enterprises.
  • D. Bhilai Steel Plant
    Bhilai Steel Plant is one of India’s largest and oldest integrated steel plants, renowned for producing rails and heavy steel plates and playing a key role in the country’s industrial development.
  • E. Ilyich Iron and Steel Works
    Ilyich Iron and Steel Works is one of Ukraine’s largest integrated steel plants, historically a key industrial enterprise in Mariupol and a major producer of steel and rolled metal products.
  • 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_69ca83e589948190ac9907819db11ddf completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccc24eeb988190af82dfba49aac2f8 completed April 1, 2026, 6:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69d054ae9a708190b26c2f2c7ebb59c9 completed April 4, 2026, midnight
NEDg Description generation batch_69d05571243c8190bd7fcc6e675b3500 completed April 4, 2026, 12:04 a.m.
NED2 Entity disambiguation (via description) batch_69d0564391cc81909c0cea2d49c38fb4 completed April 4, 2026, 12:07 a.m.
Created at: March 30, 2026, 7:23 p.m.