Triple
T1607811
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yellowstone National Park |
E34545
|
entity |
| Predicate | hasFeature |
P182
|
FINISHED |
| Object |
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.
|
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: Grand Canyon of the Yellowstone | Statement: [Yellowstone National Park, hasFeature, Grand Canyon of the Yellowstone]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grand Canyon of the Yellowstone Context triple: [Yellowstone National Park, hasFeature, Grand Canyon of the Yellowstone]
-
A.
Grand Canyon
Grand Canyon is a 1991 ensemble drama film directed by Lawrence Kasdan that explores race, class, and chance encounters in contemporary Los Angeles.
-
B.
Grand Canyon of the Tuolumne
The Grand Canyon of the Tuolumne is a deep, rugged granite gorge in Yosemite National Park, renowned for its dramatic cliffs, waterfalls, and challenging backcountry hiking along the Tuolumne River.
-
C.
Black Canyon
Black Canyon is a steep, narrow gorge on the Colorado River along the Arizona–Nevada border, best known as the dramatic setting for the Hoover Dam.
-
D.
Navajo Falls
Navajo Falls is a picturesque waterfall in the Havasu Creek area of the Grand Canyon, renowned for its turquoise pools and cultural significance to the Havasupai people.
-
E.
Fern Canyon
Fern Canyon is a lush, narrow gorge in Northern California famed for its sheer walls draped in ferns and its appearance in films like Jurassic Park 2.
- 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: Grand Canyon of the Yellowstone Triple: [Yellowstone National Park, hasFeature, Grand Canyon of the Yellowstone]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grand Canyon of the Yellowstone Target entity description: 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.
-
A.
Grand Canyon
Grand Canyon is a 1991 ensemble drama film directed by Lawrence Kasdan that explores race, class, and chance encounters in contemporary Los Angeles.
-
B.
Grand Canyon of the Tuolumne
The Grand Canyon of the Tuolumne is a deep, rugged granite gorge in Yosemite National Park, renowned for its dramatic cliffs, waterfalls, and challenging backcountry hiking along the Tuolumne River.
-
C.
Black Canyon
Black Canyon is a steep, narrow gorge on the Colorado River along the Arizona–Nevada border, best known as the dramatic setting for the Hoover Dam.
-
D.
Navajo Falls
Navajo Falls is a picturesque waterfall in the Havasu Creek area of the Grand Canyon, renowned for its turquoise pools and cultural significance to the Havasupai people.
-
E.
Fern Canyon
Fern Canyon is a lush, narrow gorge in Northern California famed for its sheer walls draped in ferns and its appearance in films like Jurassic Park 2.
- 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_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_69ad51c2f038819093690bff46056939 |
completed | March 8, 2026, 10:38 a.m. |
| NEDg | Description generation | batch_69ad52ebf6a08190b870e3e02d22ea69 |
completed | March 8, 2026, 10:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad5341856881909a31b4cee958e843 |
completed | March 8, 2026, 10:45 a.m. |
Created at: March 4, 2026, 7:28 p.m.