Triple

T18648247
Position Surface form Disambiguated ID Type / Status
Subject Brierfield Furnace E455859 entity
Predicate associatedWith P37 FINISHED
Object Brierfield Ironworks
Brierfield Ironworks was a 19th-century iron-producing complex in Alabama that played a significant role in the Confederate industrial effort during the American Civil War.
E1336647 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: Brierfield Ironworks | Statement: [Brierfield Furnace, associatedWith, Brierfield Ironworks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brierfield Ironworks
Context triple: [Brierfield Furnace, associatedWith, Brierfield Ironworks]
  • A. Bersham Ironworks
    Bersham Ironworks was a pioneering 18th-century ironworks in Wales, renowned for its role in the early Industrial Revolution and its association with ironmaster John Wilkinson.
  • B. Millom Ironworks
    Millom Ironworks was a major 19th–20th century iron and steel production complex in Millom, Cumbria, that drove the town’s industrial growth and local economy.
  • C. Coltness Iron Works
    Coltness Iron Works was a major 19th- and 20th-century Scottish iron and steel manufacturing company based near Newmains in North Lanarkshire.
  • D. 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.
  • E. Blaenavon Ironworks
    Blaenavon Ironworks is a historically significant 18th–19th century ironworks in Wales that played a key role in the Industrial Revolution and forms part of a UNESCO World Heritage Site.
  • 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: Brierfield Ironworks
Triple: [Brierfield Furnace, associatedWith, Brierfield Ironworks]
Generated description
Brierfield Ironworks was a 19th-century iron-producing complex in Alabama that played a significant role in the Confederate industrial effort during the American Civil War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brierfield Ironworks
Target entity description: Brierfield Ironworks was a 19th-century iron-producing complex in Alabama that played a significant role in the Confederate industrial effort during the American Civil War.
  • A. Bersham Ironworks
    Bersham Ironworks was a pioneering 18th-century ironworks in Wales, renowned for its role in the early Industrial Revolution and its association with ironmaster John Wilkinson.
  • B. Millom Ironworks
    Millom Ironworks was a major 19th–20th century iron and steel production complex in Millom, Cumbria, that drove the town’s industrial growth and local economy.
  • C. Coltness Iron Works
    Coltness Iron Works was a major 19th- and 20th-century Scottish iron and steel manufacturing company based near Newmains in North Lanarkshire.
  • D. 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.
  • E. Blaenavon Ironworks
    Blaenavon Ironworks is a historically significant 18th–19th century ironworks in Wales that played a key role in the Industrial Revolution and forms part of a UNESCO World Heritage Site.
  • 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_69d8d38ea1e88190997e9b231190ba6f completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5500f007c81908b1835569be913d7 completed April 19, 2026, 9:58 p.m.
NED1 Entity disambiguation (via context triple) batch_6a05171c9f5c8190a9314db8714efbd2 completed May 14, 2026, 12:28 a.m.
NEDg Description generation batch_6a051c3afa588190973993a9f3f73d04 completed May 14, 2026, 12:50 a.m.
NED2 Entity disambiguation (via description) batch_6a051cc49b9481909d931d90146c4628 completed May 14, 2026, 12:52 a.m.
Created at: April 10, 2026, 11:47 a.m.