Triple

T2420188
Position Surface form Disambiguated ID Type / Status
Subject Los Angeles Basin E53399 entity
Predicate borders P224 FINISHED
Object San Joaquin Hills
The San Joaquin Hills are a low coastal mountain range in Southern California’s Orange County, known for overlooking the Pacific Ocean and forming part of the region’s coastal topography.
E270745 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: San Joaquin Hills | Statement: [Los Angeles Basin, borders, San Joaquin Hills]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: San Joaquin Hills
Context triple: [Los Angeles Basin, borders, San Joaquin Hills]
  • A. Puente Hills
    Puente Hills is a low, rolling range of hills in Southern California known for its suburban communities, open-space preserves, and former large landfill site.
  • B. Verdugo Mountains
    The Verdugo Mountains are a small, rugged mountain range in Los Angeles County, California, known for their chaparral-covered slopes, hiking trails, and panoramic views of the surrounding urban basin.
  • C. Tejon Hills
    Tejon Hills is a low, hilly region in south-central California situated near the Tehachapi Mountains, known for its transitional landscapes between the Central Valley and surrounding mountain ranges.
  • D. Berkeley Hills
    Berkeley Hills is a range of rolling, urban-adjacent hills in the San Francisco Bay Area that form the scenic backdrop to the city of Berkeley and the University of California campus.
  • E. Santa Susana Mountains
    The Santa Susana Mountains are a coastal mountain range in Southern California, forming part of the rugged hills separating the San Fernando Valley from the Santa Clara River Valley.
  • 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 Joaquin Hills
Triple: [Los Angeles Basin, borders, San Joaquin Hills]
Generated description
The San Joaquin Hills are a low coastal mountain range in Southern California’s Orange County, known for overlooking the Pacific Ocean and forming part of the region’s coastal topography.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: San Joaquin Hills
Target entity description: The San Joaquin Hills are a low coastal mountain range in Southern California’s Orange County, known for overlooking the Pacific Ocean and forming part of the region’s coastal topography.
  • A. Puente Hills
    Puente Hills is a low, rolling range of hills in Southern California known for its suburban communities, open-space preserves, and former large landfill site.
  • B. Verdugo Mountains
    The Verdugo Mountains are a small, rugged mountain range in Los Angeles County, California, known for their chaparral-covered slopes, hiking trails, and panoramic views of the surrounding urban basin.
  • C. Tejon Hills
    Tejon Hills is a low, hilly region in south-central California situated near the Tehachapi Mountains, known for its transitional landscapes between the Central Valley and surrounding mountain ranges.
  • D. Berkeley Hills
    Berkeley Hills is a range of rolling, urban-adjacent hills in the San Francisco Bay Area that form the scenic backdrop to the city of Berkeley and the University of California campus.
  • E. Santa Susana Mountains
    The Santa Susana Mountains are a coastal mountain range in Southern California, forming part of the rugged hills separating the San Fernando Valley from the Santa Clara River Valley.
  • 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_69ab495c44d48190b7235b23719bc3f6 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abc96f97e08190978b2d873ab88859 completed March 7, 2026, 6:45 a.m.
NED1 Entity disambiguation (via context triple) batch_69af177ff6508190b549227f4cfd9876 completed March 9, 2026, 6:54 p.m.
NEDg Description generation batch_69af1aad7cf48190923ca22477614758 completed March 9, 2026, 7:08 p.m.
NED2 Entity disambiguation (via description) batch_69af1afeb07c8190a03b419d01a6ba8c completed March 9, 2026, 7:09 p.m.
Created at: March 6, 2026, 9:42 p.m.