Triple

T11394731
Position Surface form Disambiguated ID Type / Status
Subject Horno3 Museo del Acero E269942 entity
Predicate occupies P2574 FINISHED
Object Blast Furnace No. 3
Blast Furnace No. 3 is a historic steelmaking furnace in Monterrey, Mexico, preserved as an industrial landmark and centerpiece of the Horno3 Museo del Acero.
E923279 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: Blast Furnace No. 3 | Statement: [Horno3 Museo del Acero, occupies, Blast Furnace No. 3]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Blast Furnace No. 3
Context triple: [Horno3 Museo del Acero, occupies, Blast Furnace No. 3]
  • A. Blast Furnace No. 1
    Blast Furnace No. 1 is a preserved historic ironmaking furnace in the Dolní Vítkovice industrial area, now serving as a major industrial heritage and cultural landmark.
  • B. Ynysfach Ironworks
    Ynysfach Ironworks is a historic former ironworks in Merthyr Tydfil, Wales, that played a significant role in the town’s 19th-century iron and industrial heritage.
  • C. Cyfarthfa Ironworks
    Cyfarthfa Ironworks was one of the most important 19th-century ironworks in Wales, central to Merthyr Tydfil’s rise as a major industrial center during the Industrial Revolution.
  • D. Homestead Steel Works
    Homestead Steel Works was a major 19th- and early 20th-century steel mill near Pittsburgh, Pennsylvania, best known as a centerpiece of Andrew Carnegie’s steel empire and the site of the 1892 Homestead Strike, a pivotal event in U.S. labor history.
  • E. Granite City Works steel mill
    Granite City Works steel mill is a major integrated steel production facility in Granite City, Illinois, known for manufacturing flat-rolled steel products for various industrial markets.
  • 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: Blast Furnace No. 3
Triple: [Horno3 Museo del Acero, occupies, Blast Furnace No. 3]
Generated description
Blast Furnace No. 3 is a historic steelmaking furnace in Monterrey, Mexico, preserved as an industrial landmark and centerpiece of the Horno3 Museo del Acero.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Blast Furnace No. 3
Target entity description: Blast Furnace No. 3 is a historic steelmaking furnace in Monterrey, Mexico, preserved as an industrial landmark and centerpiece of the Horno3 Museo del Acero.
  • A. Blast Furnace No. 1
    Blast Furnace No. 1 is a preserved historic ironmaking furnace in the Dolní Vítkovice industrial area, now serving as a major industrial heritage and cultural landmark.
  • B. Ynysfach Ironworks
    Ynysfach Ironworks is a historic former ironworks in Merthyr Tydfil, Wales, that played a significant role in the town’s 19th-century iron and industrial heritage.
  • C. Cyfarthfa Ironworks
    Cyfarthfa Ironworks was one of the most important 19th-century ironworks in Wales, central to Merthyr Tydfil’s rise as a major industrial center during the Industrial Revolution.
  • D. Homestead Steel Works
    Homestead Steel Works was a major 19th- and early 20th-century steel mill near Pittsburgh, Pennsylvania, best known as a centerpiece of Andrew Carnegie’s steel empire and the site of the 1892 Homestead Strike, a pivotal event in U.S. labor history.
  • E. Granite City Works steel mill
    Granite City Works steel mill is a major integrated steel production facility in Granite City, Illinois, known for manufacturing flat-rolled steel products for various industrial markets.
  • 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_69d6aacdbc6c8190af6dc3d5f5d22836 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d80018a58c81908b80dc9abd18d650 completed April 9, 2026, 7:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69e58cb43b988190876af2de4be49628 completed April 20, 2026, 2:17 a.m.
NEDg Description generation batch_69e5932e23308190b1a8939ec2a60ec5 completed April 20, 2026, 2:45 a.m.
NED2 Entity disambiguation (via description) batch_69e59a17de98819083b8de60d564cb83 completed April 20, 2026, 3:14 a.m.
Created at: April 8, 2026, 9:34 p.m.