Triple

T3616688
Position Surface form Disambiguated ID Type / Status
Subject Stanislaus River E76618 entity
Predicate hasTributary P415 FINISHED
Object South Fork Stanislaus River
The South Fork Stanislaus River is a mountain river in the central Sierra Nevada of California that drains forested highlands before joining the main Stanislaus River.
 E514748 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: South Fork Stanislaus River | Statement: [Stanislaus River, hasTributary, South Fork Stanislaus River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Fork Stanislaus River
Context triple: [Stanislaus River, hasTributary, South Fork Stanislaus River]
  • A. Middle Fork Stanislaus River
    The Middle Fork Stanislaus River is a major Sierra Nevada mountain stream in California known for its reservoirs, hydroelectric projects, and popular trout fishing and whitewater recreation.
  • B. North Fork Stanislaus River
    The North Fork Stanislaus River is a major Sierra Nevada mountain stream in California known for its steep granite canyon, whitewater recreation, and role in regional hydroelectric and water supply systems.
  • C. South Fork Feather River
    The South Fork Feather River is a major tributary of the Feather River in Northern California, flowing through the Sierra Nevada and contributing significantly to regional water storage and hydroelectric power.
  • D. South Fork Kings River
    The South Fork Kings River is a major headwater branch of California’s Kings River, flowing through rugged canyons and alpine terrain in Kings Canyon National Park.
  • E. South Fork American River
    The South Fork American River is a major tributary of California’s American River in the Sierra Nevada foothills, renowned for its historical role in the Gold Rush and its popular whitewater rafting runs.
  • 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: South Fork Stanislaus River
Triple: [Stanislaus River, hasTributary, South Fork Stanislaus River]
Generated description
The South Fork Stanislaus River is a mountain river in the central Sierra Nevada of California that drains forested highlands before joining the main Stanislaus River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South Fork Stanislaus River
Target entity description: The South Fork Stanislaus River is a mountain river in the central Sierra Nevada of California that drains forested highlands before joining the main Stanislaus River.
  • A. Middle Fork Stanislaus River
    The Middle Fork Stanislaus River is a major Sierra Nevada mountain stream in California known for its reservoirs, hydroelectric projects, and popular trout fishing and whitewater recreation.
  • B. North Fork Stanislaus River
    The North Fork Stanislaus River is a major Sierra Nevada mountain stream in California known for its steep granite canyon, whitewater recreation, and role in regional hydroelectric and water supply systems.
  • C. South Fork Feather River
    The South Fork Feather River is a major tributary of the Feather River in Northern California, flowing through the Sierra Nevada and contributing significantly to regional water storage and hydroelectric power.
  • D. South Fork Kings River
    The South Fork Kings River is a major headwater branch of California’s Kings River, flowing through rugged canyons and alpine terrain in Kings Canyon National Park.
  • E. South Fork American River
    The South Fork American River is a major tributary of California’s American River in the Sierra Nevada foothills, renowned for its historical role in the Gold Rush and its popular whitewater rafting runs.
  • 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_69ad85dae2fc81908d1ceadbc6af0089 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc27c98088190a493c9eddf6b206a completed March 8, 2026, 6:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf28e228608190a531da6024803e1b completed March 21, 2026, 11:25 p.m.
NEDg Description generation batch_69bf29643ec88190b849eca03e6480c8 completed March 21, 2026, 11:27 p.m.
NED2 Entity disambiguation (via description) batch_69bf29bb3a9c8190827773c7057ce55a completed March 21, 2026, 11:28 p.m.
Created at: March 8, 2026, 3:23 p.m.