Triple
T1630288
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Death Valley National Park road network |
E35240
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Ubehebe Crater
Ubehebe Crater is a large volcanic maar crater in the northern part of Death Valley National Park, known for its dramatic, colorful walls and surrounding field of smaller craters.
|
E186422
|
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: Ubehebe Crater | Statement: [Death Valley National Park road network, connectsTo, Ubehebe Crater]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ubehebe Crater Context triple: [Death Valley National Park road network, connectsTo, Ubehebe Crater]
-
A.
Valles Caldera
Valles Caldera is a large volcanic caldera in northern New Mexico known for its expansive grassland valleys, geothermal features, and rich geological and ecological significance.
-
B.
Carson Sink
Carson Sink is a large, endorheic desert basin in western Nevada that serves as a terminal playa for several rivers and is known for its expansive salt flats and wildlife habitat.
-
C.
Bumpass Hell
Bumpass Hell is a hydrothermal area in northern California known for its boiling springs, fumaroles, and colorful geothermal features within Lassen Volcanic National Park.
-
D.
Tenaya Canyon
Tenaya Canyon is a dramatic glacially carved gorge in Yosemite National Park, known for its steep granite walls, rugged terrain, and challenging backcountry routes between Tenaya Lake and Yosemite Valley.
-
E.
Decorah crater
Decorah crater is a buried meteorite impact structure located beneath the city of Decorah in northeastern Iowa.
- 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: Ubehebe Crater Triple: [Death Valley National Park road network, connectsTo, Ubehebe Crater]
Generated description
Ubehebe Crater is a large volcanic maar crater in the northern part of Death Valley National Park, known for its dramatic, colorful walls and surrounding field of smaller craters.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ubehebe Crater Target entity description: Ubehebe Crater is a large volcanic maar crater in the northern part of Death Valley National Park, known for its dramatic, colorful walls and surrounding field of smaller craters.
-
A.
Valles Caldera
Valles Caldera is a large volcanic caldera in northern New Mexico known for its expansive grassland valleys, geothermal features, and rich geological and ecological significance.
-
B.
Carson Sink
Carson Sink is a large, endorheic desert basin in western Nevada that serves as a terminal playa for several rivers and is known for its expansive salt flats and wildlife habitat.
-
C.
Bumpass Hell
Bumpass Hell is a hydrothermal area in northern California known for its boiling springs, fumaroles, and colorful geothermal features within Lassen Volcanic National Park.
-
D.
Tenaya Canyon
Tenaya Canyon is a dramatic glacially carved gorge in Yosemite National Park, known for its steep granite walls, rugged terrain, and challenging backcountry routes between Tenaya Lake and Yosemite Valley.
-
E.
Decorah crater
Decorah crater is a buried meteorite impact structure located beneath the city of Decorah in northeastern Iowa.
- 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_69a886036bc081909ff5de16dbe5e8ea |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abb3a9b634819086b44f1574e97dcb |
completed | March 7, 2026, 5:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad6096584c81909ce50469f23a8a12 |
completed | March 8, 2026, 11:42 a.m. |
| NEDg | Description generation | batch_69ad6124c5f481909427535ec1db38fc |
completed | March 8, 2026, 11:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad61ec8ce081908340301a6f45f5b2 |
completed | March 8, 2026, 11:47 a.m. |
Created at: March 4, 2026, 7:28 p.m.