Triple
T11090804
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Loren J. Shriver |
E262247
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object | Jefferson, Iowa, United States |
E530397
|
NE FINISHED |
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: Jefferson, Iowa, United States | Statement: [Loren J. Shriver, placeOfBirth, Jefferson, Iowa, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jefferson, Iowa, United States Context triple: [Loren J. Shriver, placeOfBirth, Jefferson, Iowa, United States]
-
A.
Jefferson, Iowa
chosen
Jefferson, Iowa is a small city in Greene County known as the birthplace of pioneering American pollster George Gallup.
-
B.
Denison, Iowa, United States
Denison, Iowa, United States is a small Midwestern city in Crawford County known as the birthplace of climate scientist James Hansen and for its agricultural and railroad heritage.
-
C.
Council Bluffs, Iowa, United States of America
Council Bluffs is a city in western Iowa, located along the Missouri River across from Omaha, Nebraska, known historically as a major railroad and transportation hub.
-
D.
Mason City, Iowa, United States
Mason City, Iowa, United States, is a small Midwestern city best known as the hometown of composer and playwright Meredith Willson, creator of the musical "The Music Man."
-
E.
Anamosa, Iowa, United States
Anamosa is a small city in eastern Iowa best known as the birthplace of American Regionalist painter Grant Wood.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d6aa9a40d88190a373e2c7e48285db |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d799ebae8c8190987b474adb7ede47 |
completed | April 9, 2026, 12:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3e7c586808190a576803b7406a49e |
completed | April 18, 2026, 8:21 p.m. |
Created at: April 8, 2026, 9:27 p.m.