Triple

T16511807
Position Surface form Disambiguated ID Type / Status
Subject Steel Eel E401077 entity
Predicate manufacturer P490 FINISHED
Object D. H. Morgan Manufacturing E1162349 NE FINISHED

How this triple was built (2 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: D. H. Morgan Manufacturing | Statement: [Steel Eel, manufacturer, D. H. Morgan Manufacturing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: D. H. Morgan Manufacturing
Context triple: [Steel Eel, manufacturer, D. H. Morgan Manufacturing]
  • A. D. H. Morgan Manufacturing chosen
    D. H. Morgan Manufacturing was an American company known for designing and building amusement rides, particularly roller coasters and carousels, for theme parks.
  • B. Hamilton Manufacturing Company
    Hamilton Manufacturing Company was an early 19th-century New England textile firm created by the Boston Associates as part of their pioneering industrial ventures in the American cotton industry.
  • C. Walker Manufacturing Company
    Walker Manufacturing Company was the business enterprise founded by Madam C. J. Walker that produced and sold her pioneering hair care products for African American women.
  • D. Edward G. Budd Manufacturing Company
    Edward G. Budd Manufacturing Company was an American industrial firm best known for pioneering all-steel automobile bodies and stainless-steel railway cars in the early 20th century.
  • E. Marion Steam Shovel Company
    Marion Steam Shovel Company was a prominent American manufacturer of steam-powered excavation and earthmoving machinery that played a key role in major early 20th-century construction and mining projects.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d88381f6148190819958a038be990e completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e32e77d9b081909235cb5ba77d1e29 completed April 18, 2026, 7:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0060827d988190b2c0c075a49dfde8 completed May 10, 2026, 10:40 a.m.
Created at: April 10, 2026, 5:14 a.m.