Triple
T6837323
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John Piper |
E157482
|
entity |
| Predicate | birthPlace |
P1
|
FINISHED |
| Object | Chattanooga, Tennessee, United States |
E44986
|
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: Chattanooga, Tennessee, United States | Statement: [John Piper, birthPlace, Chattanooga, Tennessee, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chattanooga, Tennessee, United States Context triple: [John Piper, birthPlace, Chattanooga, Tennessee, United States]
-
A.
Charlotte, Tennessee, United States
Charlotte, Tennessee, United States, is a small rural community best known as the birthplace of Basketball Hall of Famer Oscar Robertson.
-
B.
Tullahoma, Tennessee, United States
Tullahoma is a small city in southern Tennessee known for its aerospace and aviation industries, including the nearby Arnold Engineering Development Complex.
-
C.
Martin, Tennessee
Martin, Tennessee is a small city in northwestern Tennessee best known as the home of the University of Tennessee at Martin.
-
D.
Memphis, Tennessee, United States
Memphis, Tennessee, United States is a major city on the Mississippi River known for its pivotal role in the American civil rights movement and as a historic center of blues, soul, and rock 'n' roll music.
-
E.
Chattanooga
chosen
Chattanooga is a mid-sized city in southeastern Tennessee known for its scenic location along the Tennessee River, outdoor recreation, and revitalized riverfront and downtown.
- 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_69c6882c53608190b99aebef079b23bd |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d67db4008190b86b497bf6f0c73a |
completed | March 27, 2026, 7:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7426b3d2081909d0804a2fbc6efad |
completed | March 28, 2026, 2:52 a.m. |
Created at: March 27, 2026, 2:19 p.m.