Triple

T2444042
Position Surface form Disambiguated ID Type / Status
Subject Tredegar Iron Works E53345 entity
Predicate foundedBy P104 FINISHED
Object Joseph Reid Anderson
Joseph Reid Anderson was a prominent 19th-century American industrialist and Confederate general who led one of the South’s most important iron manufacturing enterprises during the Civil War.
 E269335 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: Joseph Reid Anderson | Statement: [Tredegar Iron Works, foundedBy, Joseph Reid Anderson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Joseph Reid Anderson
Context triple: [Tredegar Iron Works, foundedBy, Joseph Reid Anderson]
  • A. Joseph Anderson
    Joseph Anderson was an early American politician and jurist who served as a U.S. Senator from Tennessee in the late 18th and early 19th centuries.
  • B. John Gibbon
    John Gibbon was a 19th-century United States Army officer and Civil War general who later played a key role in the Indian Wars, including campaigns against the Nez Perce.
  • C. Brian D. O. Anderson
    Brian D. O. Anderson is a prominent Australian control theorist and engineer known for his influential contributions to systems theory, signal processing, and control engineering.
  • D. Paul Anderson
    Paul Anderson is a British actor best known for his role as Arthur Shelby in the television crime drama series "Peaky Blinders."
  • E. Kenneth Anderson
    Kenneth Anderson was a British Army general best known for leading Allied ground forces in the North African campaign during World War II, including the early phases of the Tunisian campaign.
  • 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: Joseph Reid Anderson
Triple: [Tredegar Iron Works, foundedBy, Joseph Reid Anderson]
Generated description
Joseph Reid Anderson was a prominent 19th-century American industrialist and Confederate general who led one of the South’s most important iron manufacturing enterprises during the Civil War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Joseph Reid Anderson
Target entity description: Joseph Reid Anderson was a prominent 19th-century American industrialist and Confederate general who led one of the South’s most important iron manufacturing enterprises during the Civil War.
  • A. Joseph Anderson
    Joseph Anderson was an early American politician and jurist who served as a U.S. Senator from Tennessee in the late 18th and early 19th centuries.
  • B. John Gibbon
    John Gibbon was a 19th-century United States Army officer and Civil War general who later played a key role in the Indian Wars, including campaigns against the Nez Perce.
  • C. Brian D. O. Anderson
    Brian D. O. Anderson is a prominent Australian control theorist and engineer known for his influential contributions to systems theory, signal processing, and control engineering.
  • D. Paul Anderson
    Paul Anderson is a British actor best known for his role as Arthur Shelby in the television crime drama series "Peaky Blinders."
  • E. Kenneth Anderson
    Kenneth Anderson was a British Army general best known for leading Allied ground forces in the North African campaign during World War II, including the early phases of the Tunisian campaign.
  • 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_69ab495b6dac8190ac82661aa1452222 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abca22aa708190a1489234373cca65 completed March 7, 2026, 6:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69af178d7c8c8190a37a65c35793074e completed March 9, 2026, 6:55 p.m.
NEDg Description generation batch_69af1809ef0c81909a89986e7e2e20fc completed March 9, 2026, 6:57 p.m.
NED2 Entity disambiguation (via description) batch_69af187a3af08190bf32f4f9f569fab3 completed March 9, 2026, 6:59 p.m.
Created at: March 6, 2026, 9:43 p.m.