Triple
T16908094
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ashland City, Tennessee |
E424613
|
entity |
| Predicate | feature |
P374
|
FINISHED |
| Object |
Cumberland River Bicentennial Trail (nearby)
The Cumberland River Bicentennial Trail is a scenic multi-use greenway along the Cumberland River near Ashland City, Tennessee, popular for walking, running, cycling, and wildlife viewing.
|
E1240163
|
NE FINISHED |
How this triple was built (4 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: Cumberland River Bicentennial Trail (nearby) | Statement: [Ashland City, Tennessee, feature, Cumberland River Bicentennial Trail (nearby)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cumberland River Bicentennial Trail (nearby) Context triple: [Ashland City, Tennessee, feature, Cumberland River Bicentennial Trail (nearby)]
-
A.
Nolichucky River (nearby)
The Nolichucky River is a scenic waterway in the southeastern United States known for its rugged gorge, whitewater rafting, and role in draining the Appalachian Mountains of western North Carolina and eastern Tennessee.
-
B.
Cumberland River shoreline
The Cumberland River shoreline in Stewart County, Tennessee is a scenic riverfront area known for its natural beauty, recreational opportunities, and role in the region’s outdoor tourism and wildlife habitat.
-
C.
Great River State Trail (nearby access)
Great River State Trail (nearby access) is a scenic multi-use recreational trail in western Wisconsin popular for biking, hiking, and nature viewing along the Mississippi River corridor.
-
D.
Lumber River State Park corridor nearby
Lumber River State Park corridor nearby refers to the protected stretch of the blackwater Lumber River and its surrounding natural areas close to Lumberton, North Carolina, known for paddling, fishing, and wildlife viewing.
-
E.
Greenbrier River Trail
The Greenbrier River Trail is a scenic, multi-use rail trail in West Virginia that follows the Greenbrier River through remote valleys, forests, and small towns, popular for hiking, biking, and horseback riding.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Cumberland River Bicentennial Trail (nearby) Triple: [Ashland City, Tennessee, feature, Cumberland River Bicentennial Trail (nearby)]
Generated description
The Cumberland River Bicentennial Trail is a scenic multi-use greenway along the Cumberland River near Ashland City, Tennessee, popular for walking, running, cycling, and wildlife viewing.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cumberland River Bicentennial Trail (nearby) Target entity description: The Cumberland River Bicentennial Trail is a scenic multi-use greenway along the Cumberland River near Ashland City, Tennessee, popular for walking, running, cycling, and wildlife viewing.
-
A.
Nolichucky River (nearby)
The Nolichucky River is a scenic waterway in the southeastern United States known for its rugged gorge, whitewater rafting, and role in draining the Appalachian Mountains of western North Carolina and eastern Tennessee.
-
B.
Cumberland River shoreline
The Cumberland River shoreline in Stewart County, Tennessee is a scenic riverfront area known for its natural beauty, recreational opportunities, and role in the region’s outdoor tourism and wildlife habitat.
-
C.
Great River State Trail (nearby access)
Great River State Trail (nearby access) is a scenic multi-use recreational trail in western Wisconsin popular for biking, hiking, and nature viewing along the Mississippi River corridor.
-
D.
Lumber River State Park corridor nearby
Lumber River State Park corridor nearby refers to the protected stretch of the blackwater Lumber River and its surrounding natural areas close to Lumberton, North Carolina, known for paddling, fishing, and wildlife viewing.
-
E.
Greenbrier River Trail
The Greenbrier River Trail is a scenic, multi-use rail trail in West Virginia that follows the Greenbrier River through remote valleys, forests, and small towns, popular for hiking, biking, and horseback riding.
- F. None of above. chosen
Provenance (5 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_69d889da3e8c8190a2b118f383f0beac |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e3ca3b1ad081908a032bff9699f2fe |
completed | April 18, 2026, 6:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00c7b98d5c8190b61de47b246549e3 |
completed | May 10, 2026, 6 p.m. |
| NEDg | Description generation | batch_6a00c9cb23d08190b1757015f4374e85 |
completed | May 10, 2026, 6:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00ca99c7108190a4be2cb08b414888 |
completed | May 10, 2026, 6:12 p.m. |
Created at: April 10, 2026, 5:30 a.m.