Triple
T21153757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hudson Motor Car Company |
E521259
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Roy D. Chapin Sr. |
—
|
NE NERFINISHED |
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: Roy D. Chapin Sr. | Statement: [Hudson Motor Car Company, foundedBy, Roy D. Chapin Sr.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roy D. Chapin Sr. Context triple: [Hudson Motor Car Company, foundedBy, Roy D. Chapin Sr.]
-
A.
Roy D. Chapin
chosen
Roy D. Chapin was an American industrialist and co-founder of the Hudson Motor Car Company who served as U.S. Secretary of Commerce under President Herbert Hoover.
-
B.
Roy D. Chapin Jr.
Roy D. Chapin Jr. was an American automotive executive best known for leading American Motors Corporation as its chief executive during the 1960s and early 1970s.
-
C.
George N. Pierce
George N. Pierce was an American industrialist best known as the founder of the Pierce-Arrow Motor Car Company, a prominent early 20th-century luxury automobile manufacturer.
-
D.
Philip E. Lilienthal
Philip E. Lilienthal is an American philanthropist and former camp director best known for founding and leading Global Camps Africa, a nonprofit that uses camp experiences to educate and empower vulnerable youth in South Africa.
-
E.
Frank Alvah Parsons
Frank Alvah Parsons was an influential American educator and design theorist whose leadership helped transform art and design education in the early 20th century.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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. |
Created at: April 16, 2026, 2:58 p.m.