Triple

T5979603
Position Surface form Disambiguated ID Type / Status
Subject Hercules Inc. E133084 entity
Predicate hasSubsidiary P254 FINISHED
Object Hercules Powder Company (historical operating unit)
Hercules Powder Company was a major American manufacturer of explosives and chemical products that originated as part of the 1912 breakup of the DuPont monopoly and later became a key operating unit of Hercules Inc.
E558527 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: Hercules Powder Company (historical operating unit) | Statement: [Hercules Inc., hasSubsidiary, Hercules Powder Company (historical operating unit)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hercules Powder Company (historical operating unit)
Context triple: [Hercules Inc., hasSubsidiary, Hercules Powder Company (historical operating unit)]
  • A. Auto-Ordnance Company
    Auto-Ordnance Company is an American firearms manufacturer best known for developing and producing the iconic Thompson submachine gun used extensively in World War II and by law enforcement and criminals during the early 20th century.
  • B. Thompson-Hayward Chemical Company
    Thompson-Hayward Chemical Company was a U.S. chemical manufacturer known for being one of the producers of Agent Orange, the herbicide used extensively during the Vietnam War and later linked to serious health and environmental damage.
  • C. Pacific Scientific Energetic Materials Company
    Pacific Scientific Energetic Materials Company is a manufacturer specializing in energetic materials and related safety and actuation technologies, serving aerospace, defense, and industrial markets.
  • D. Union Minerals and Alloys Corporation
    Union Minerals and Alloys Corporation was a U.S. scrap and salvage company known for purchasing and dismantling decommissioned naval vessels and other large industrial assets.
  • E. Gray & Barton Manufacturing Company
    Gray & Barton Manufacturing Company was an earlier industrial firm that evolved into the later entity known simply as Gray & Barton.
  • 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: Hercules Powder Company (historical operating unit)
Triple: [Hercules Inc., hasSubsidiary, Hercules Powder Company (historical operating unit)]
Generated description
Hercules Powder Company was a major American manufacturer of explosives and chemical products that originated as part of the 1912 breakup of the DuPont monopoly and later became a key operating unit of Hercules Inc.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hercules Powder Company (historical operating unit)
Target entity description: Hercules Powder Company was a major American manufacturer of explosives and chemical products that originated as part of the 1912 breakup of the DuPont monopoly and later became a key operating unit of Hercules Inc.
  • A. Auto-Ordnance Company
    Auto-Ordnance Company is an American firearms manufacturer best known for developing and producing the iconic Thompson submachine gun used extensively in World War II and by law enforcement and criminals during the early 20th century.
  • B. Thompson-Hayward Chemical Company
    Thompson-Hayward Chemical Company was a U.S. chemical manufacturer known for being one of the producers of Agent Orange, the herbicide used extensively during the Vietnam War and later linked to serious health and environmental damage.
  • C. Pacific Scientific Energetic Materials Company
    Pacific Scientific Energetic Materials Company is a manufacturer specializing in energetic materials and related safety and actuation technologies, serving aerospace, defense, and industrial markets.
  • D. Union Minerals and Alloys Corporation
    Union Minerals and Alloys Corporation was a U.S. scrap and salvage company known for purchasing and dismantling decommissioned naval vessels and other large industrial assets.
  • E. Gray & Barton Manufacturing Company
    Gray & Barton Manufacturing Company was an earlier industrial firm that evolved into the later entity known simply as Gray & Barton.
  • 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_69c0086f45e8819098f73dd16d45ec9d completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04a40233081909c04f62ec0382bfd completed March 22, 2026, 8 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e41d23848190bc7835eb6313b6a5 completed March 23, 2026, 6:56 a.m.
NEDg Description generation batch_69c0e6b43d008190b4a1653fe7a07dc9 completed March 23, 2026, 7:07 a.m.
NED2 Entity disambiguation (via description) batch_69c0eaafaf7c8190875bf892765664f1 completed March 23, 2026, 7:24 a.m.
Created at: March 22, 2026, 4:04 p.m.