Triple
T20842738
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greater Chattanooga region |
E513141
|
entity |
| Predicate | includesCommunity |
P8617
|
FINISHED |
| Object | South Pittsburg, Tennessee |
—
|
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: South Pittsburg, Tennessee | Statement: [Greater Chattanooga region, includesCommunity, South Pittsburg, Tennessee]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Pittsburg, Tennessee Context triple: [Greater Chattanooga region, includesCommunity, South Pittsburg, Tennessee]
-
A.
South Pittsburg, Tennessee
chosen
South Pittsburg, Tennessee is a small city in Marion County known for its location in the Tennessee River valley near Nickajack Cave and for hosting the annual National Cornbread Festival.
-
B.
Southside, Tennessee
Southside, Tennessee is a rural unincorporated community located in Montgomery County in the north-central part of the state.
-
C.
Pulaski, Tennessee
Pulaski, Tennessee is a small city in southern Tennessee historically known as the birthplace of the Ku Klux Klan in the aftermath of the American Civil War.
-
D.
Union City, Tennessee
Union City, Tennessee is a small city in Obion County known as a regional hub in northwest Tennessee and home to the Discovery Park of America museum and heritage park.
-
E.
Springfield, Tennessee
Springfield, Tennessee is a small city in Robertson County known for its historic downtown, agricultural roots, and location within the greater Nashville metropolitan area.
- 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_69e0b4f4898081908209e58edb8f9c45 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c34be7a081909c9e98e7f7af7fde |
completed | April 21, 2026, 12:22 a.m. |
Created at: April 16, 2026, 12:43 p.m.