Triple

T21306802
Position Surface form Disambiguated ID Type / Status
Subject Boca Reservoir E525218 entity
Predicate recreationArea P5383 FINISHED
Object Tahoe National Forest — NE NERFINISHED

How this triple was built (2 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: Tahoe National Forest | Statement: [Boca Reservoir, recreationArea, Tahoe National Forest]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tahoe National Forest
Context triple: [Boca Reservoir, recreationArea, Tahoe National Forest]
  • A. Tahoe National Forest chosen
    Tahoe National Forest is a large U.S. national forest in the northern Sierra Nevada of California, known for its alpine landscapes, extensive recreation opportunities, and diverse wildlife habitats.
  • B. Shoshone National Forest
    Shoshone National Forest is a vast, mountainous national forest in northwestern Wyoming known for its rugged wilderness, wildlife habitat, and proximity to Yellowstone National Park.
  • C. Sierra National Forest
    Sierra National Forest is a large U.S. national forest in California’s Sierra Nevada known for its rugged mountain landscapes, dense conifer forests, and extensive outdoor recreation opportunities.
  • D. Sawtooth National Forest
    Sawtooth National Forest is a vast protected area in central Idaho known for its rugged Sawtooth Mountains, alpine lakes, and extensive outdoor recreation opportunities.
  • E. Gallatin National Forest
    Gallatin National Forest is a large U.S. national forest in Montana known for its rugged mountains, diverse wildlife, and proximity to Yellowstone National Park.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b518b8948190ad69cf9a8784d397 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e75aa69b40819081e74c042e7cd105 completed April 21, 2026, 11:08 a.m.
Created at: April 16, 2026, 4:05 p.m.