Triple
T7273267
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Durbin and Greenbrier Valley Railroad |
E161156
|
entity |
| Predicate | offersViewOf |
P3821
|
FINISHED |
| Object |
High Falls of Cheat
High Falls of Cheat is a scenic, remote waterfall on the Shavers Fork of the Cheat River in West Virginia, popular for its dramatic cascade and accessible primarily by hiking or excursion train.
|
E653646
|
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: High Falls of Cheat | Statement: [Durbin and Greenbrier Valley Railroad, offersViewOf, High Falls of Cheat]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: High Falls of Cheat Context triple: [Durbin and Greenbrier Valley Railroad, offersViewOf, High Falls of Cheat]
-
A.
Great Cacapon, West Virginia
Great Cacapon, West Virginia is a small unincorporated community in Morgan County known for its scenic Appalachian setting and outdoor recreation opportunities.
-
B.
Porters Falls, West Virginia
Porters Falls, West Virginia is a small unincorporated community located in Wetzel County in the northern part of the state.
-
C.
Tygart Valley River
The Tygart Valley River is a significant river in West Virginia that drains the Allegheny Mountains and helps form the Monongahela River.
-
D.
Gauley River
The Gauley River is a renowned whitewater river in West Virginia, famous for its challenging rapids and popular rafting opportunities.
-
E.
Potomac Gorge
Potomac Gorge is a dramatic, steep-sided river gorge along the Potomac River near Washington, D.C., known for its rugged scenery, rapids, and rich natural habitats.
- 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: High Falls of Cheat Triple: [Durbin and Greenbrier Valley Railroad, offersViewOf, High Falls of Cheat]
Generated description
High Falls of Cheat is a scenic, remote waterfall on the Shavers Fork of the Cheat River in West Virginia, popular for its dramatic cascade and accessible primarily by hiking or excursion train.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: High Falls of Cheat Target entity description: High Falls of Cheat is a scenic, remote waterfall on the Shavers Fork of the Cheat River in West Virginia, popular for its dramatic cascade and accessible primarily by hiking or excursion train.
-
A.
Great Cacapon, West Virginia
Great Cacapon, West Virginia is a small unincorporated community in Morgan County known for its scenic Appalachian setting and outdoor recreation opportunities.
-
B.
Porters Falls, West Virginia
Porters Falls, West Virginia is a small unincorporated community located in Wetzel County in the northern part of the state.
-
C.
Tygart Valley River
The Tygart Valley River is a significant river in West Virginia that drains the Allegheny Mountains and helps form the Monongahela River.
-
D.
Gauley River
The Gauley River is a renowned whitewater river in West Virginia, famous for its challenging rapids and popular rafting opportunities.
-
E.
Potomac Gorge
Potomac Gorge is a dramatic, steep-sided river gorge along the Potomac River near Washington, D.C., known for its rugged scenery, rapids, and rich natural habitats.
- 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_69c6885181008190b419040e22939c7c |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6eb0c68d0819081b2aebba19bf3e8 |
completed | March 27, 2026, 8:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7db2936dc8190aed38888bb5e47b8 |
completed | March 28, 2026, 1:44 p.m. |
| NEDg | Description generation | batch_69c7df512bac81909e7c413302afd4ea |
completed | March 28, 2026, 2:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7dfcdc3908190a7e5bf653b87ed00 |
completed | March 28, 2026, 2:03 p.m. |
Created at: March 27, 2026, 2:58 p.m.