Triple
T1607817
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yellowstone National Park |
E34545
|
entity |
| Predicate | hasFeature |
P182
|
FINISHED |
| Object |
Lower Falls of the Yellowstone River
The Lower Falls of the Yellowstone River is a dramatic, approximately 308-foot waterfall in Yellowstone National Park’s Grand Canyon of the Yellowstone, renowned as one of the park’s most iconic and photographed natural landmarks.
|
E182981
|
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: Lower Falls of the Yellowstone River | Statement: [Yellowstone National Park, hasFeature, Lower Falls of the Yellowstone River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lower Falls of the Yellowstone River Context triple: [Yellowstone National Park, hasFeature, Lower Falls of the Yellowstone River]
-
A.
Main Falls
Main Falls is the central and most prominent curtain of water within Victoria Falls, known for its immense volume and dramatic vertical drop.
-
B.
Grand Canyon of the Yellowstone
The Grand Canyon of the Yellowstone is a dramatic, multicolored river canyon in Yellowstone National Park, renowned for its steep cliffs, powerful waterfalls, and striking geothermal-influenced rock formations.
-
C.
Sutherland Falls
Sutherland Falls is one of New Zealand’s most famous and tallest waterfalls, located deep in the remote wilderness of Fiordland on the South Island.
-
D.
Vernal Fall
Vernal Fall is a prominent and picturesque waterfall on the Merced River in Yosemite National Park, renowned for its powerful flow and popular hiking access via the Mist Trail.
-
E.
American Falls
American Falls is one of the three major waterfalls that make up Niagara Falls, located on the U.S. side of the Niagara River between New York and Ontario.
- 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: Lower Falls of the Yellowstone River Triple: [Yellowstone National Park, hasFeature, Lower Falls of the Yellowstone River]
Generated description
The Lower Falls of the Yellowstone River is a dramatic, approximately 308-foot waterfall in Yellowstone National Park’s Grand Canyon of the Yellowstone, renowned as one of the park’s most iconic and photographed natural landmarks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lower Falls of the Yellowstone River Target entity description: The Lower Falls of the Yellowstone River is a dramatic, approximately 308-foot waterfall in Yellowstone National Park’s Grand Canyon of the Yellowstone, renowned as one of the park’s most iconic and photographed natural landmarks.
-
A.
Main Falls
Main Falls is the central and most prominent curtain of water within Victoria Falls, known for its immense volume and dramatic vertical drop.
-
B.
Grand Canyon of the Yellowstone
chosen
The Grand Canyon of the Yellowstone is a dramatic, multicolored river canyon in Yellowstone National Park, renowned for its steep cliffs, powerful waterfalls, and striking geothermal-influenced rock formations.
-
C.
Sutherland Falls
Sutherland Falls is one of New Zealand’s most famous and tallest waterfalls, located deep in the remote wilderness of Fiordland on the South Island.
-
D.
Vernal Fall
Vernal Fall is a prominent and picturesque waterfall on the Merced River in Yosemite National Park, renowned for its powerful flow and popular hiking access via the Mist Trail.
-
E.
American Falls
American Falls is one of the three major waterfalls that make up Niagara Falls, located on the U.S. side of the Niagara River between New York and Ontario.
- F. None of above.
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_69a885fea6a481909fe83ba6441f1774 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a9096cd0b88190bac21b46c3ed453f |
completed | March 5, 2026, 4:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad680e8c908190a62a0a2f92a2b335 |
completed | March 8, 2026, 12:14 p.m. |
| NEDg | Description generation | batch_69ad69017e448190b337337431c6f797 |
completed | March 8, 2026, 12:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad6966c3108190bf2519f698dd3903 |
completed | March 8, 2026, 12:19 p.m. |
Created at: March 4, 2026, 7:28 p.m.