Triple
T21286150
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roy D. Chapin Jr. |
E524663
|
entity |
| Predicate | Roy D. Chapin Sr. relationship |
P143600
|
FINISHED |
| Object | Roy D. Chapin Sr. was a co‑founder of Hudson Motor Car Company |
—
|
NE NERFINISHED |
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: Roy D. Chapin Sr. was a co‑founder of Hudson Motor Car Company | Statement: [Roy D. Chapin Jr., Roy D. Chapin Sr. relationship, Roy D. Chapin Sr. was a co‑founder of Hudson Motor Car Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roy D. Chapin Sr. was a co‑founder of Hudson Motor Car Company Context triple: [Roy D. Chapin Jr., Roy D. Chapin Sr. relationship, Roy D. Chapin Sr. was a co‑founder of Hudson Motor Car Company]
-
A.
Ransom E. Olds
Ransom E. Olds was an American automotive pioneer and industrialist who helped launch the mass-produced automobile era in the United States.
-
B.
William James Durant
William James Durant was an American historian, philosopher, and writer best known for co-authoring the multi-volume series "The Story of Civilization" with his wife, Ariel Durant.
-
C.
William C. Durant
William C. Durant was an American automobile pioneer and entrepreneur best known as the co-founder and early leader of General Motors and Chevrolet.
-
D.
Jacob Franklin Studebaker
Jacob Franklin Studebaker was an American industrialist and co-founder of the Studebaker company, which became a major manufacturer of wagons and later automobiles.
-
E.
Henry Leland
Henry Leland was an American engineer and industrialist best known for founding the Cadillac Automobile Company and playing a key role in the development of precision manufacturing in the automotive industry.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roy D. Chapin Sr. was a co‑founder of Hudson Motor Car Company Target entity description: Roy D. Chapin Sr. was an American industrialist and automotive pioneer best known for co-founding and leading the Hudson Motor Car Company in the early 20th century.
-
A.
Ransom E. Olds
Ransom E. Olds was an American automotive pioneer and industrialist who helped launch the mass-produced automobile era in the United States.
-
B.
William James Durant
William James Durant was an American historian, philosopher, and writer best known for co-authoring the multi-volume series "The Story of Civilization" with his wife, Ariel Durant.
-
C.
William C. Durant
William C. Durant was an American automobile pioneer and entrepreneur best known as the co-founder and early leader of General Motors and Chevrolet.
-
D.
Jacob Franklin Studebaker
Jacob Franklin Studebaker was an American industrialist and co-founder of the Studebaker company, which became a major manufacturer of wagons and later automobiles.
-
E.
Henry Leland
Henry Leland was an American engineer and industrialist best known for founding the Cadillac Automobile Company and playing a key role in the development of precision manufacturing in the automotive industry.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: Roy D. Chapin Sr. relationship Context triple: [Roy D. Chapin Jr., Roy D. Chapin Sr. relationship, Roy D. Chapin Sr. was a co‑founder of Hudson Motor Car Company]
-
A.
Warren Bennett
Indicates a relationship or action involving an entity named "Warren Bennett," though the specific nature of the relationship or action is not defined by the predicate alone.
-
B.
Cornelius Ennis
Indicates a relationship or association involving the entity or name “Cornelius Ennis,” such as authorship, attribution, or participation in an event or context.
-
C.
Rush Holt Sr.
Indicates a familial or nominal relationship involving the person named Rush Holt Sr., typically used to distinguish him from similarly named individuals (e.g., a son with the same name).
-
D.
notableInventor
Indicates that the subject is a well-known or historically significant inventor of the object.
-
E.
roleOfAlfred C. Liggins III
Indicates that the specified entity holds or has held a particular role, position, or function associated with Alfred C. Liggins III.
- F. None of above. chosen
Provenance (4 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_69e0b5171f6c8190a5d57201ede73811 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e736d658e08190ad2f267123d53ede |
completed | April 21, 2026, 8:35 a.m. |
| PD | Predicate disambiguation | batch_69e61612ab748190a72b8703b938abcb |
completed | April 20, 2026, 12:03 p.m. |
| PDg | Predicate description generation | batch_69e6190163448190a2404b396215c686 |
completed | April 20, 2026, 12:16 p.m. |
Created at: April 16, 2026, 4:03 p.m.