Triple

T2948585
Position Surface form Disambiguated ID Type / Status
Subject Owens River E79562 entity
Predicate majorTributary P415 FINISHED
Object Rock Creek (Owens River tributary)
Rock Creek (Owens River tributary) is a mountain stream in California’s eastern Sierra Nevada known for its alpine scenery, recreational fishing, and hiking opportunities before joining the Owens River.
 E313158 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: Rock Creek (Owens River tributary) | Statement: [Owens River, majorTributary, Rock Creek (Owens River tributary)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rock Creek (Owens River tributary)
Context triple: [Owens River, majorTributary, Rock Creek (Owens River tributary)]
  • A. Grass Valley Creek
    Grass Valley Creek is a smaller watercourse in Southern California that feeds into the Mojave River within the arid Mojave Desert region.
  • B. Prosser Creek
    Prosser Creek is a small mountain stream in the Sierra Nevada of California that feeds into the Truckee River and is associated with the Prosser Creek Reservoir near Truckee.
  • C. Adobe Creek
    Adobe Creek is a small stream in Santa Clara County, California, historically significant for inspiring the name of the software company Adobe Inc.
  • D. Yosemite Creek
    Yosemite Creek is a mountain stream in Yosemite National Park that feeds the iconic Yosemite Falls before joining the Merced River.
  • E. Lone Pine Creek
    Lone Pine Creek is a mountain stream in California’s eastern Sierra Nevada that flows from the slopes of Mount Whitney through the Whitney Portal area down toward the town of Lone Pine.
  • 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: Rock Creek (Owens River tributary)
Triple: [Owens River, majorTributary, Rock Creek (Owens River tributary)]
Generated description
Rock Creek (Owens River tributary) is a mountain stream in California’s eastern Sierra Nevada known for its alpine scenery, recreational fishing, and hiking opportunities before joining the Owens River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rock Creek (Owens River tributary)
Target entity description: Rock Creek (Owens River tributary) is a mountain stream in California’s eastern Sierra Nevada known for its alpine scenery, recreational fishing, and hiking opportunities before joining the Owens River.
  • A. Grass Valley Creek
    Grass Valley Creek is a smaller watercourse in Southern California that feeds into the Mojave River within the arid Mojave Desert region.
  • B. Prosser Creek
    Prosser Creek is a small mountain stream in the Sierra Nevada of California that feeds into the Truckee River and is associated with the Prosser Creek Reservoir near Truckee.
  • C. Adobe Creek
    Adobe Creek is a small stream in Santa Clara County, California, historically significant for inspiring the name of the software company Adobe Inc.
  • D. Yosemite Creek
    Yosemite Creek is a mountain stream in Yosemite National Park that feeds the iconic Yosemite Falls before joining the Merced River.
  • E. Lone Pine Creek
    Lone Pine Creek is a mountain stream in California’s eastern Sierra Nevada that flows from the slopes of Mount Whitney through the Whitney Portal area down toward the town of Lone Pine.
  • 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_69ad8b1089588190b74d9e2505e45762 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad98b6cab88190b4dee7e5ec9347e5 completed March 8, 2026, 3:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69b08695bea08190abce552493abda57 completed March 10, 2026, 9:01 p.m.
NEDg Description generation batch_69b0d4d08d688190888459d7d4fbd8d4 completed March 11, 2026, 2:34 a.m.
NED2 Entity disambiguation (via description) batch_69b0d5567e488190b5eee8a494433ae4 completed March 11, 2026, 2:37 a.m.
Created at: March 8, 2026, 2:57 p.m.