Triple
T23159113
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nantahala River |
E578528
|
entity |
| Predicate | hasRapids |
P22554
|
FINISHED |
| Object |
Nantahala Falls
Nantahala Falls is a popular Class III whitewater rapid and landmark feature on North Carolina’s Nantahala River, known for challenging rafters and kayakers.
|
E1574317
|
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: Nantahala Falls | Statement: [Nantahala River, hasRapids, Nantahala Falls]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nantahala Falls Context triple: [Nantahala River, hasRapids, Nantahala Falls]
-
A.
Wilson’s Falls
Wilson’s Falls is a scenic waterfall and popular natural attraction located on the Muskoka River in Bracebridge, Ontario, known for its picturesque cascades and surrounding trails.
-
B.
Tuscarora Falls
Tuscarora Falls is one of the scenic waterfalls along the popular Falls Trail in Pennsylvania’s Ricketts Glen State Park.
-
C.
Linville Falls
Linville Falls is a dramatic multi-tiered waterfall on the Linville River in the Blue Ridge Mountains of North Carolina, popular for its scenic hiking trails and overlooks.
-
D.
Noccalula Falls
Noccalula Falls is a prominent 90-foot waterfall and public park attraction located near Gadsden in northeastern Alabama.
-
E.
Cullasaja Falls
Cullasaja Falls is a scenic, multi-tiered waterfall in the Nantahala National Forest of western North Carolina, popular for its dramatic cascades along the Mountain Waters Scenic Byway.
- 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: Nantahala Falls Triple: [Nantahala River, hasRapids, Nantahala Falls]
Generated description
Nantahala Falls is a popular Class III whitewater rapid and landmark feature on North Carolina’s Nantahala River, known for challenging rafters and kayakers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nantahala Falls Target entity description: Nantahala Falls is a popular Class III whitewater rapid and landmark feature on North Carolina’s Nantahala River, known for challenging rafters and kayakers.
-
A.
Wilson’s Falls
Wilson’s Falls is a scenic waterfall and popular natural attraction located on the Muskoka River in Bracebridge, Ontario, known for its picturesque cascades and surrounding trails.
-
B.
Tuscarora Falls
Tuscarora Falls is one of the scenic waterfalls along the popular Falls Trail in Pennsylvania’s Ricketts Glen State Park.
-
C.
Linville Falls
Linville Falls is a dramatic multi-tiered waterfall on the Linville River in the Blue Ridge Mountains of North Carolina, popular for its scenic hiking trails and overlooks.
-
D.
Noccalula Falls
Noccalula Falls is a prominent 90-foot waterfall and public park attraction located near Gadsden in northeastern Alabama.
-
E.
Cullasaja Falls
Cullasaja Falls is a scenic, multi-tiered waterfall in the Nantahala National Forest of western North Carolina, popular for its dramatic cascades along the Mountain Waters Scenic Byway.
- 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_69e245fc75348190a0288401044c8af8 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18efeddd48190b6d03d2146583dcc |
completed | April 29, 2026, 4:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c30a009a88190ace5fe645f0e9d23 |
completed | May 19, 2026, 9:42 a.m. |
| NEDg | Description generation | batch_6a0c3433083081909b486004ed8ae017 |
completed | May 19, 2026, 9:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c352416508190a08f1d46ef3c4916 |
completed | May 19, 2026, 10:02 a.m. |
Created at: April 17, 2026, 4:02 p.m.