Triple
T21038350
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peggie Castle |
E518251
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object | Meriden, Iowa, United States |
—
|
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: Meriden, Iowa, United States | Statement: [Peggie Castle, placeOfBirth, Meriden, Iowa, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meriden, Iowa, United States Context triple: [Peggie Castle, placeOfBirth, Meriden, Iowa, United States]
-
A.
Merrill, Iowa
Merrill, Iowa is a small rural city in northwestern Iowa situated along the Floyd River in Plymouth County.
-
B.
Hawkeye, Iowa
Hawkeye, Iowa is a small rural city in northeastern Iowa known for its agricultural surroundings and tight-knit community.
-
C.
McClelland, Iowa
McClelland, Iowa is a small rural community located in Pottawattamie County in the western part of the state.
-
D.
Malvern, Iowa
Malvern, Iowa is a small rural city in southwestern Iowa known for its historic downtown, community events, and role as a local agricultural and residential hub.
-
E.
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."
- 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: Meriden, Iowa, United States Target entity description: Meriden, Iowa, United States is a small rural city in Cherokee County known as the birthplace of actress Peggie Castle.
-
A.
Merrill, Iowa
Merrill, Iowa is a small rural city in northwestern Iowa situated along the Floyd River in Plymouth County.
-
B.
Hawkeye, Iowa
Hawkeye, Iowa is a small rural city in northeastern Iowa known for its agricultural surroundings and tight-knit community.
-
C.
McClelland, Iowa
McClelland, Iowa is a small rural community located in Pottawattamie County in the western part of the state.
-
D.
Malvern, Iowa
Malvern, Iowa is a small rural city in southwestern Iowa known for its historic downtown, community events, and role as a local agricultural and residential hub.
-
E.
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."
- 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_69e0b50438e08190917e2538bb8bc034 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fcee13b08190a8b3372f6759cd1b |
completed | April 21, 2026, 4:28 a.m. |
Created at: April 16, 2026, 2:12 p.m.