Triple

T1025571
Position Surface form Disambiguated ID Type / Status
Subject Donner Lake E22131 entity
Predicate outflow P967 FINISHED
Object Donner Creek
Donner Creek is a stream in the Sierra Nevada of California that drains Donner Lake and flows eastward toward the Truckee River.
E258404 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: Donner Creek | Statement: [Donner Lake, outflow, Donner Creek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Donner Creek
Context triple: [Donner Lake, outflow, Donner Creek]
  • A. 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.
  • B. Walker River
    Walker River is a river in eastern California and western Nevada that flows from the Sierra Nevada through arid valleys into Walker Lake, providing vital water for ecosystems and agriculture in the region.
  • C. Mariposa Creek
    Mariposa Creek is a stream in central California notable for its early Spanish exploration history and association with the Sierra Nevada foothill town of Mariposa.
  • D. Incline Creek
    Incline Creek is a mountain stream in the Lake Tahoe Basin that feeds into Lake Tahoe near Incline Village on the lake’s north shore.
  • E. 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.
  • 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: Donner Creek
Triple: [Donner Lake, outflow, Donner Creek]
Generated description
Donner Creek is a stream in the Sierra Nevada of California that drains Donner Lake and flows eastward toward the Truckee River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Donner Creek
Target entity description: Donner Creek is a stream in the Sierra Nevada of California that drains Donner Lake and flows eastward toward the Truckee River.
  • A. 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.
  • B. Walker River
    Walker River is a river in eastern California and western Nevada that flows from the Sierra Nevada through arid valleys into Walker Lake, providing vital water for ecosystems and agriculture in the region.
  • C. Mariposa Creek
    Mariposa Creek is a stream in central California notable for its early Spanish exploration history and association with the Sierra Nevada foothill town of Mariposa.
  • D. Incline Creek
    Incline Creek is a mountain stream in the Lake Tahoe Basin that feeds into Lake Tahoe near Incline Village on the lake’s north shore.
  • E. 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.
  • 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_69a493d6e380819097b384986ffc315c completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b7f4c66c8190b6098fb72c1465a3 completed March 1, 2026, 10:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae95c9bbfc81909a02cdca9c859d01 completed March 9, 2026, 9:41 a.m.
NEDg Description generation batch_69ae97ba6cac8190b9a9f48b3f41d8c6 completed March 9, 2026, 9:49 a.m.
NED2 Entity disambiguation (via description) batch_69ae9991f438819091c4de282456a138 completed March 9, 2026, 9:57 a.m.
Created at: March 1, 2026, 7:41 p.m.