Triple
T22004587
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tennessee Pass route |
E543417
|
entity |
| Predicate | hasAlternativeName |
P39
|
FINISHED |
| Object | Tennessee Pass line |
—
|
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: Tennessee Pass line | Statement: [Tennessee Pass route, hasAlternativeName, Tennessee Pass line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tennessee Pass line Context triple: [Tennessee Pass route, hasAlternativeName, Tennessee Pass line]
-
A.
Tennessee Pass route
chosen
The Tennessee Pass route is a historic and steep railroad line crossing Colorado’s Continental Divide, long known as a key mountain passage for freight and passenger trains in the Rocky Mountains.
-
B.
Tennessee Pass
Tennessee Pass is a high mountain pass in the Rocky Mountains of central Colorado, historically significant as a major railroad and transportation corridor across the Continental Divide.
-
C.
Proctor Creek Line
Proctor Creek Line is the former name of a rapid transit route in Atlanta’s MARTA rail system, now known as the Green Line.
-
D.
Black Water Pass
Black Water Pass is a high-altitude mountain pass in the Andes, known for connecting Chile and Argentina across a remote and rugged section of the border.
-
E.
Tazewell Pike
Tazewell Pike is a major roadway in the Knoxville, Tennessee area that runs through Fountain City and connects it with communities to the north.
- 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_69e11e2c814c8190837d072789000486 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f1276d81e4819083a40e51249e7fd7 |
completed | April 28, 2026, 9:32 p.m. |
Created at: April 16, 2026, 8:20 p.m.