Triple
T21895231
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Angwin, California |
E540660
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Edwin Angwin |
—
|
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: Edwin Angwin | Statement: [Angwin, California, namedAfter, Edwin Angwin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edwin Angwin Context triple: [Angwin, California, namedAfter, Edwin Angwin]
-
A.
John L. Gihon
John L. Gihon was a 19th-century American photographer known for his work documenting the Civil War era.
-
B.
Howard T. Markey
Howard T. Markey was a prominent American jurist best known as the first chief judge of the United States Court of Appeals for the Federal Circuit and a leading figure in modern patent law.
-
C.
Fred T. Perris
Fred T. Perris was a 19th-century American railroad engineer and surveyor who played a key role in the development of rail infrastructure in Southern California.
-
D.
Edwin L. Marin
Edwin L. Marin was an American film director active during the 1930s and 1940s, known for directing a variety of Hollywood genre films including crime dramas, mysteries, and comedies.
-
E.
Austin Tilden
Austin Tilden is one of the central characters in the horror film "The Autopsy of Jane Doe," portrayed as a young mortician’s assistant working alongside his father in a family-run morgue.
- 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: Edwin Angwin Target entity description: Edwin Angwin was an early settler and landowner in Napa County, California, after whom the community of Angwin was named.
-
A.
John L. Gihon
John L. Gihon was a 19th-century American photographer known for his work documenting the Civil War era.
-
B.
Howard T. Markey
Howard T. Markey was a prominent American jurist best known as the first chief judge of the United States Court of Appeals for the Federal Circuit and a leading figure in modern patent law.
-
C.
Fred T. Perris
Fred T. Perris was a 19th-century American railroad engineer and surveyor who played a key role in the development of rail infrastructure in Southern California.
-
D.
Edwin L. Marin
Edwin L. Marin was an American film director active during the 1930s and 1940s, known for directing a variety of Hollywood genre films including crime dramas, mysteries, and comedies.
-
E.
Austin Tilden
Austin Tilden is one of the central characters in the horror film "The Autopsy of Jane Doe," portrayed as a young mortician’s assistant working alongside his father in a family-run morgue.
- F. None of above. chosen
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_69e0c47a95908190ae3e19b716accb3d |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f11fc6062c81908bf0aad7c6b99932 |
completed | April 28, 2026, 8:59 p.m. |
Created at: April 16, 2026, 7:07 p.m.