Triple

T274113
Position Surface form Disambiguated ID Type / Status
Subject Badwater Road E5208 entity
Predicate adjacentTo P224 FINISHED
Object Black Mountains (Death Valley)
The Black Mountains in Death Valley are a rugged, dark-hued mountain range on the park’s eastern side, known for their steep desert slopes and proximity to Badwater Basin, the lowest point in North America.
E35241 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: Black Mountains (Death Valley) | Statement: [Badwater Road, adjacentTo, Black Mountains (Death Valley)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Black Mountains (Death Valley)
Context triple: [Badwater Road, adjacentTo, Black Mountains (Death Valley)]
  • A. Soda Mountains
    The Soda Mountains are a small, arid mountain range in the Mojave Desert of San Bernardino County, California, known for their rugged terrain and proximity to Soda Lake and the Mojave National Preserve.
  • B. Lassen Peak
    Lassen Peak is a prominent active volcano in Northern California known for its 1914–1921 eruptions and status as one of the southernmost major peaks in the Cascade Range.
  • C. Toiyabe Range
    The Toiyabe Range is a long, rugged mountain range in central Nevada known for its high peaks, extensive wilderness, and remote Great Basin landscapes.
  • D. Tehachapi Mountains
    The Tehachapi Mountains are a transverse mountain range in Southern California that form a rugged natural barrier between the Central Valley and the Mojave Desert.
  • E. Backbone Mountain
    Backbone Mountain is a long, rugged ridge of the Allegheny Mountains in the central Appalachian range, known for forming part of the Maryland–West Virginia border and offering forested highland scenery and hiking opportunities.
  • 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: Black Mountains (Death Valley)
Triple: [Badwater Road, adjacentTo, Black Mountains (Death Valley)]
Generated description
The Black Mountains in Death Valley are a rugged, dark-hued mountain range on the park’s eastern side, known for their steep desert slopes and proximity to Badwater Basin, the lowest point in North America.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Black Mountains (Death Valley)
Target entity description: The Black Mountains in Death Valley are a rugged, dark-hued mountain range on the park’s eastern side, known for their steep desert slopes and proximity to Badwater Basin, the lowest point in North America.
  • A. Soda Mountains
    The Soda Mountains are a small, arid mountain range in the Mojave Desert of San Bernardino County, California, known for their rugged terrain and proximity to Soda Lake and the Mojave National Preserve.
  • B. Lassen Peak
    Lassen Peak is a prominent active volcano in Northern California known for its 1914–1921 eruptions and status as one of the southernmost major peaks in the Cascade Range.
  • C. Toiyabe Range
    The Toiyabe Range is a long, rugged mountain range in central Nevada known for its high peaks, extensive wilderness, and remote Great Basin landscapes.
  • D. Tehachapi Mountains
    The Tehachapi Mountains are a transverse mountain range in Southern California that form a rugged natural barrier between the Central Valley and the Mojave Desert.
  • E. Backbone Mountain
    Backbone Mountain is a long, rugged ridge of the Allegheny Mountains in the central Appalachian range, known for forming part of the Maryland–West Virginia border and offering forested highland scenery and hiking opportunities.
  • 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_69a257e6c8788190987dfe705ca2912a completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a25dd0a99c819089968a5400c58c5f completed Feb. 28, 2026, 3:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69a38f5471d88190bcb8b9117575555b completed March 1, 2026, 12:59 a.m.
NEDg Description generation batch_69a38fe412e08190990e7bff3d74d9da completed March 1, 2026, 1:01 a.m.
NED2 Entity disambiguation (via description) batch_69a3903ee4688190a12a33ae1029e9de completed March 1, 2026, 1:02 a.m.
Created at: Feb. 28, 2026, 2:59 a.m.