Triple
T20773428
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Joseph N. Welch |
E511294
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object | Primghar, Iowa, United States |
—
|
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: Primghar, Iowa, United States | Statement: [Joseph N. Welch, placeOfBirth, Primghar, Iowa, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Primghar, Iowa, United States Context triple: [Joseph N. Welch, placeOfBirth, Primghar, Iowa, United States]
-
A.
Primghar, Iowa
chosen
Primghar, Iowa is a small city in northwestern Iowa that serves as the administrative and commercial hub of O'Brien County.
-
B.
Grimes, Iowa
Grimes, Iowa is a growing suburban city in the Des Moines metropolitan area known for its residential communities and family-friendly amenities.
-
C.
Winthrop, Iowa, United States
Winthrop, Iowa, United States is a small rural city in Buchanan County best known as the hometown of actress Michelle Monaghan.
-
D.
Anamosa, Iowa, United States
Anamosa is a small city in eastern Iowa best known as the birthplace of American Regionalist painter Grant Wood.
-
E.
Mount Pleasant, Iowa, United States
Mount Pleasant, Iowa, United States, is a small Midwestern city best known as the birthplace of pioneering space scientist James A. Van Allen.
- 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_69e0b4ca01148190ac018e57e0cab46f |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c269638881909d96b847f7de5585 |
completed | April 21, 2026, 12:18 a.m. |
Created at: April 16, 2026, 12:37 p.m.