Triple
T21153788
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hudson Motor Car Company |
E521259
|
entity |
| Predicate | hadSubsidiaryOrBrand |
P80692
|
FINISHED |
| Object | Essex Motor Company |
—
|
NE NERFINISHED |
How this triple was built (3 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: Essex Motor Company | Statement: [Hudson Motor Car Company, hadSubsidiaryOrBrand, Essex Motor Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Essex Motor Company Context triple: [Hudson Motor Car Company, hadSubsidiaryOrBrand, Essex Motor Company]
-
A.
Westcott Motor Car Company
Westcott Motor Car Company was an early 20th-century American automobile manufacturer known for producing high-quality, mid-priced cars before ceasing operations in the 1920s.
-
B.
Earl Automobile Works
Earl Automobile Works was an early 20th-century custom coachbuilding and automobile design firm founded by Harley Earl’s family, where he developed the styling expertise that later transformed General Motors’ automotive design.
-
C.
Chalmers Automobile Company
Chalmers Automobile Company was an early 20th-century American car manufacturer known for producing mid-priced automobiles before eventually merging into the Chrysler Corporation.
-
D.
D. Napier & Son
D. Napier & Son was a British engineering company best known for producing high-performance aircraft engines and automotive components in the early to mid-20th century.
-
E.
Maxwell Motor Company
chosen
Maxwell Motor Company was an early 20th-century American automobile manufacturer that became a key foundation for what later evolved into the Chrysler Corporation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hadSubsidiaryOrBrand Context triple: [Hudson Motor Car Company, hadSubsidiaryOrBrand, Essex Motor Company]
-
A.
hasSubsidiaryLabel
Indicates that one entity is identified as a subsidiary or subordinate organization of another entity.
-
B.
hasUnderlyingCompanyBrand
Indicates that one entity is associated with or operates under the corporate brand of another company as its underlying brand.
-
C.
hasSubsidiaryBusiness
chosen
Indicates that one business entity owns or controls another business entity as its subsidiary.
-
D.
manufacturerSubsidiaryOf
Indicates that a manufacturer operates as a subsidiary company that is owned or controlled by another entity.
-
E.
usedBySubsidiaryOf
Indicates that something is used by an entity that is a subsidiary of another organization.
- F. None of above.
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_69e0b50d1ea481909c07e63c3ead9316 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7252929748190afd85be40294293f |
completed | April 21, 2026, 7:20 a.m. |
| PD | Predicate disambiguation | batch_69e5f5f8a5bc819081918c7fa8e4496d |
completed | April 20, 2026, 9:46 a.m. |
Created at: April 16, 2026, 2:58 p.m.