Triple

T1189616
Position Surface form Disambiguated ID Type / Status
Subject Merced River E25327 entity
Predicate hasTributary P415 FINISHED
Object Illilouette Creek
Illilouette Creek is a scenic mountain stream in Yosemite National Park, known for feeding Illilouette Fall and contributing to the park’s dramatic river and waterfall system.
 E289198 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: Illilouette Creek | Statement: [Merced River, hasTributary, Illilouette Creek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Illilouette Creek
Context triple: [Merced River, hasTributary, Illilouette Creek]
  • A. Hannibal Creek
    Hannibal Creek is a waterway after which the city of Hannibal, Missouri, is named.
  • B. Tokopah Creek
    Tokopah Creek is a mountain stream in California’s Sierra Nevada that flows through Tokopah Valley in Sequoia National Park, known for its scenic cascades and alpine surroundings.
  • C. Donner Creek
    Donner Creek is a stream in the Sierra Nevada of California that drains Donner Lake and flows eastward toward the Truckee River.
  • D. South Fork
    South Fork is the easternmost peninsula of Long Island, New York, known for its affluent Hamptons communities and popular Atlantic Ocean beaches.
  • E. 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.
  • 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: Illilouette Creek
Triple: [Merced River, hasTributary, Illilouette Creek]
Generated description
Illilouette Creek is a scenic mountain stream in Yosemite National Park, known for feeding Illilouette Fall and contributing to the park’s dramatic river and waterfall system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Illilouette Creek
Target entity description: Illilouette Creek is a scenic mountain stream in Yosemite National Park, known for feeding Illilouette Fall and contributing to the park’s dramatic river and waterfall system.
  • A. Hannibal Creek
    Hannibal Creek is a waterway after which the city of Hannibal, Missouri, is named.
  • B. Tokopah Creek
    Tokopah Creek is a mountain stream in California’s Sierra Nevada that flows through Tokopah Valley in Sequoia National Park, known for its scenic cascades and alpine surroundings.
  • C. Donner Creek
    Donner Creek is a stream in the Sierra Nevada of California that drains Donner Lake and flows eastward toward the Truckee River.
  • D. South Fork
    South Fork is the easternmost peninsula of Long Island, New York, known for its affluent Hamptons communities and popular Atlantic Ocean beaches.
  • E. 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.
  • 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_69a49427d98881908646d6c63b8cea1e completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd57c3c481908bdca483fcaa3297 completed March 1, 2026, 10:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69afa0333e40819086d963491946e28b completed March 10, 2026, 4:38 a.m.
NEDg Description generation batch_69afa5cd588c81908e840159281d91fd completed March 10, 2026, 5:02 a.m.
NED2 Entity disambiguation (via description) batch_69afa6ea86b08190a067dcaf65178a85 completed March 10, 2026, 5:06 a.m.
Created at: March 1, 2026, 7:45 p.m.