Triple
T20205784
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baldwin-Lima-Hamilton Corporation |
E493345
|
entity |
| Predicate | formedByMergerOf |
P77
|
FINISHED |
| Object |
Lima-Hamilton Corporation
Lima-Hamilton Corporation was an American manufacturer best known for producing steam and diesel locomotives and heavy industrial machinery in the mid-20th century.
|
E493345
|
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: Lima-Hamilton Corporation | Statement: [Baldwin-Lima-Hamilton Corporation, formedByMergerOf, Lima-Hamilton Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lima-Hamilton Corporation Context triple: [Baldwin-Lima-Hamilton Corporation, formedByMergerOf, Lima-Hamilton Corporation]
-
A.
Lima Company
Lima Company is a rifle company within the U.S. Marine Corps’ 3rd Battalion, 1st Marines, known for its infantry combat role.
-
B.
Dillingham Corporation
Dillingham Corporation is a Hawaii-based real estate and development company historically involved in major commercial projects across the islands.
-
C.
Rogers & Hamilton Company
Rogers & Hamilton Company was an American silverware manufacturer that became part of the larger International Silver Company conglomerate in the late 19th or early 20th century.
-
D.
Baldwin-Lima-Hamilton Corporation
Baldwin-Lima-Hamilton Corporation was a major mid-20th-century American manufacturer formed through mergers that produced locomotives, construction equipment, and industrial machinery.
-
E.
Humphrey-Weidman Company
The Humphrey-Weidman Company was a pioneering American modern dance company founded by choreographers Doris Humphrey and Charles Weidman, known for developing innovative movement techniques and shaping early 20th-century modern dance.
- 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: Lima-Hamilton Corporation Triple: [Baldwin-Lima-Hamilton Corporation, formedByMergerOf, Lima-Hamilton Corporation]
Generated description
Lima-Hamilton Corporation was an American manufacturer best known for producing steam and diesel locomotives and heavy industrial machinery in the mid-20th century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lima-Hamilton Corporation Target entity description: Lima-Hamilton Corporation was an American manufacturer best known for producing steam and diesel locomotives and heavy industrial machinery in the mid-20th century.
-
A.
Lima Company
Lima Company is a rifle company within the U.S. Marine Corps’ 3rd Battalion, 1st Marines, known for its infantry combat role.
-
B.
Dillingham Corporation
Dillingham Corporation is a Hawaii-based real estate and development company historically involved in major commercial projects across the islands.
-
C.
Rogers & Hamilton Company
Rogers & Hamilton Company was an American silverware manufacturer that became part of the larger International Silver Company conglomerate in the late 19th or early 20th century.
-
D.
Baldwin-Lima-Hamilton Corporation
chosen
Baldwin-Lima-Hamilton Corporation was a major mid-20th-century American manufacturer formed through mergers that produced locomotives, construction equipment, and industrial machinery.
-
E.
Humphrey-Weidman Company
The Humphrey-Weidman Company was a pioneering American modern dance company founded by choreographers Doris Humphrey and Charles Weidman, known for developing innovative movement techniques and shaping early 20th-century modern dance.
- F. None of above.
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_69da6269614c8190bb40475d9d477358 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66d922ebc8190ae012da8ceba74dd |
completed | April 20, 2026, 6:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0843ecd72c8190a605ccb8af032795 |
completed | May 16, 2026, 10:16 a.m. |
| NEDg | Description generation | batch_6a0845193350819088523da3087fe421 |
completed | May 16, 2026, 10:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0845e241048190ba7fb657d4dca3d7 |
completed | May 16, 2026, 10:24 a.m. |
Created at: April 11, 2026, 11:38 p.m.