Triple

T371218
Position Surface form Disambiguated ID Type / Status
Subject Serrano people E8272 entity
Predicate historicalPopulationRegion P3032 FINISHED
Object San Bernardino Mountains
The San Bernardino Mountains are a major mountain range in Southern California known for their forested peaks, ski resorts, and role as a natural backdrop and recreational area for the Inland Empire region.
E10510 NE FINISHED

How this triple was built (5 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: San Bernardino Mountains | Statement: [Serrano people, historicalPopulationRegion, San Bernardino Mountains]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: San Bernardino Mountains
Context triple: [Serrano people, historicalPopulationRegion, San Bernardino Mountains]
  • A. 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.
  • B. Panamint Range
    The Panamint Range is a rugged mountain range in eastern California that forms the western wall of Death Valley and includes Telescope Peak, the highest point in Death Valley National Park.
  • 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. Transverse Ranges
    The Transverse Ranges are an east–west trending system of mountain ranges in Southern California known for their complex geology and for separating coastal regions from inland deserts.
  • E. Amargosa Range
    The Amargosa Range is a mountain range in eastern California and Nevada that forms the eastern boundary of Death Valley and is known for its rugged desert peaks and colorful badlands.
  • 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: San Bernardino Mountains
Triple: [Serrano people, historicalPopulationRegion, San Bernardino Mountains]
Generated description
The San Bernardino Mountains are a major mountain range in Southern California known for their forested peaks, ski resorts, and role as a natural backdrop and recreational area for the Inland Empire region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: San Bernardino Mountains
Target entity description: The San Bernardino Mountains are a major mountain range in Southern California known for their forested peaks, ski resorts, and role as a natural backdrop and recreational area for the Inland Empire region.
  • A. 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.
  • B. Panamint Range
    The Panamint Range is a rugged mountain range in eastern California that forms the western wall of Death Valley and includes Telescope Peak, the highest point in Death Valley National Park.
  • 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. Transverse Ranges chosen
    The Transverse Ranges are an east–west trending system of mountain ranges in Southern California known for their complex geology and for separating coastal regions from inland deserts.
  • E. Amargosa Range
    The Amargosa Range is a mountain range in eastern California and Nevada that forms the eastern boundary of Death Valley and is known for its rugged desert peaks and colorful badlands.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: historicalPopulationRegion
Context triple: [Serrano people, historicalPopulationRegion, San Bernardino Mountains]
  • A. historicalRegion
    Indicates that an entity is or was a geographically defined area recognized for its significance during a particular historical period.
  • B. hasPopulationAsOf
    Indicates that a population count is associated with a specific point or date in time when that population figure was valid or recorded.
  • C. historicallyInhabitedBy chosen
    Indicates that a place or region was inhabited by a particular group or population during some period in the past.
  • D. demographicScope
    Indicates the specific population group or demographic segment to which something (e.g., a policy, study, product, or service) is targeted or applicable.
  • E. demographicRegion
    Indicates that an entity is associated with, belongs to, or is characterized by a particular geographic or administrative region for demographic purposes.
  • F. None of above.

Provenance (6 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_69a2e7f2ec648190b42bc7db424f8109 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ec00785481908551fc3571fcca47 completed Feb. 28, 2026, 1:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69a436664f748190b8f360b1dfc0ff3d completed March 1, 2026, 12:51 p.m.
NEDg Description generation batch_69a436c6f1a0819086f8d8f12bc82e87 completed March 1, 2026, 12:53 p.m.
NED2 Entity disambiguation (via description) batch_69a4379eee248190a417b81afbb403ae completed March 1, 2026, 12:57 p.m.
PD Predicate disambiguation batch_69a2e960d880819084b3df4e5137a1e2 completed Feb. 28, 2026, 1:10 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.