Triple
T19259866
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Clyde Tombaugh |
E481616
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object | Streator, Illinois |
—
|
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: Streator, Illinois | Statement: [Clyde Tombaugh, placeOfBirth, Streator, Illinois]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Streator, Illinois Context triple: [Clyde Tombaugh, placeOfBirth, Streator, Illinois]
-
A.
Steger, Illinois
Steger, Illinois is a suburban village in the Chicago metropolitan area that spans both Will and Cook counties.
-
B.
Frankfort, Illinois
Frankfort, Illinois is a suburban village in the Chicago metropolitan area known for its historic downtown and family-oriented community.
-
C.
Rock Island, Illinois
Rock Island, Illinois is a historic Mississippi River city in western Illinois known as part of the Quad Cities and for its long-standing industrial and transportation significance.
-
D.
El Paso, Illinois
El Paso, Illinois is a small Midwestern city in Woodford County known historically as a railroad town and part of the Peoria metropolitan area.
-
E.
Columbia, Illinois
Columbia, Illinois is a small city in the St. Louis metropolitan area known for its historic German heritage and location along the Mississippi River in southwestern Illinois.
- 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: Streator, Illinois Target entity description: Streator, Illinois is a small city in north-central Illinois best known as the birthplace of astronomer Clyde Tombaugh, the discoverer of Pluto.
-
A.
Steger, Illinois
Steger, Illinois is a suburban village in the Chicago metropolitan area that spans both Will and Cook counties.
-
B.
Frankfort, Illinois
Frankfort, Illinois is a suburban village in the Chicago metropolitan area known for its historic downtown and family-oriented community.
-
C.
Rock Island, Illinois
Rock Island, Illinois is a historic Mississippi River city in western Illinois known as part of the Quad Cities and for its long-standing industrial and transportation significance.
-
D.
El Paso, Illinois
El Paso, Illinois is a small Midwestern city in Woodford County known historically as a railroad town and part of the Peoria metropolitan area.
-
E.
Columbia, Illinois
Columbia, Illinois is a small city in the St. Louis metropolitan area known for its historic German heritage and location along the Mississippi River in southwestern Illinois.
- 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_69d8e8cd9d1081908a181d02b88b59b8 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fb8858588190a04e2a01e43fb7b2 |
completed | April 20, 2026, 10:10 a.m. |
Created at: April 10, 2026, 1:28 p.m.