Triple
T16194328
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | American Car and Foundry |
E393022
|
entity |
| Predicate | formedByMergerOf |
P77
|
FINISHED |
| Object |
Jackson and Sharp Company
Jackson and Sharp Company was a historic American manufacturer of railroad cars and related equipment that later became part of American Car and Foundry through merger.
|
E1198539
|
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: Jackson and Sharp Company | Statement: [American Car and Foundry, formedByMergerOf, Jackson and Sharp Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jackson and Sharp Company Context triple: [American Car and Foundry, formedByMergerOf, Jackson and Sharp Company]
-
A.
The Jackson/McHenry Company
The Jackson/McHenry Company is a film production company best known for producing the 1991 crime thriller "New Jack City."
-
B.
Gage Brothers & Company
Gage Brothers & Company was a prominent Chicago-based millinery firm known for its fashionable hats and accessories in the late 19th and early 20th centuries.
-
C.
John P. Jewett & Company
John P. Jewett & Company was a 19th-century American publishing firm best known for issuing Harriet Beecher Stowe’s influential anti-slavery novel "Uncle Tom's Cabin."
-
D.
O.P. and M.J. Van Sweringen Company
The O.P. and M.J. Van Sweringen Company was the real estate and development firm created by the Van Sweringen brothers, known for their large-scale suburban and railroad projects centered around Cleveland, Ohio in the early 20th century.
-
E.
F. H. Royce & Company
F. H. Royce & Company was an early engineering firm founded by Henry Royce that specialized in electrical and mechanical equipment before evolving into the company behind Rolls-Royce automobiles.
- 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: Jackson and Sharp Company Triple: [American Car and Foundry, formedByMergerOf, Jackson and Sharp Company]
Generated description
Jackson and Sharp Company was a historic American manufacturer of railroad cars and related equipment that later became part of American Car and Foundry through merger.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jackson and Sharp Company Target entity description: Jackson and Sharp Company was a historic American manufacturer of railroad cars and related equipment that later became part of American Car and Foundry through merger.
-
A.
The Jackson/McHenry Company
The Jackson/McHenry Company is a film production company best known for producing the 1991 crime thriller "New Jack City."
-
B.
Gage Brothers & Company
Gage Brothers & Company was a prominent Chicago-based millinery firm known for its fashionable hats and accessories in the late 19th and early 20th centuries.
-
C.
John P. Jewett & Company
John P. Jewett & Company was a 19th-century American publishing firm best known for issuing Harriet Beecher Stowe’s influential anti-slavery novel "Uncle Tom's Cabin."
-
D.
O.P. and M.J. Van Sweringen Company
The O.P. and M.J. Van Sweringen Company was the real estate and development firm created by the Van Sweringen brothers, known for their large-scale suburban and railroad projects centered around Cleveland, Ohio in the early 20th century.
-
E.
F. H. Royce & Company
F. H. Royce & Company was an early engineering firm founded by Henry Royce that specialized in electrical and mechanical equipment before evolving into the company behind Rolls-Royce automobiles.
- 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_69d87f1e49ac8190a311b54d32990576 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e222d851188190b2452d165e4fc4bd |
completed | April 17, 2026, 12:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffff0bfd08819083afc4bea1b99aad |
completed | May 10, 2026, 3:44 a.m. |
| NEDg | Description generation | batch_6a0001b815c481908ed6fcaea42ee9fc |
completed | May 10, 2026, 3:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0002106a5c8190b92d27f01178a321 |
completed | May 10, 2026, 3:57 a.m. |
Created at: April 10, 2026, 5:02 a.m.