Triple

T6562010
Position Surface form Disambiguated ID Type / Status
Subject Sierra Nevada ecosystem E153804 entity
Predicate hasEndemicSpecies P954 FINISHED
Object Yosemite toad
The Yosemite toad is a rare amphibian species native to California’s Sierra Nevada mountains, known for its high-elevation habitat and conservation concern due to habitat loss and climate change.
E602983 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: Yosemite toad | Statement: [Sierra Nevada ecosystem, hasEndemicSpecies, Yosemite toad]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yosemite toad
Context triple: [Sierra Nevada ecosystem, hasEndemicSpecies, Yosemite toad]
  • A. Sierra Nevada yellow-legged frog
    The Sierra Nevada yellow-legged frog is an endangered amphibian species native to high-elevation lakes and streams of California’s Sierra Nevada, known for its yellowish hind legs and critical role in alpine aquatic ecosystems.
  • B. California tiger salamander
    The California tiger salamander is a large, secretive, black-and-yellow spotted amphibian native to California’s grasslands and vernal pool ecosystems, where it spends most of its life underground and is considered a threatened species.
  • C. Sonoran Desert toad
    The Sonoran Desert toad, also known as the Colorado River toad, is a large, nocturnal amphibian native to the southwestern United States and northern Mexico, noted for the potent psychoactive toxins in its skin secretions.
  • D. Jefferson salamander
    The Jefferson salamander is a slender, nocturnal mole salamander native to eastern North American woodlands, typically breeding in temporary woodland ponds in early spring.
  • E. Rana draytonii
    Rana draytonii is a threatened species of large, semi-aquatic frog native to California and the western United States, known for its distinctive reddish hind legs and importance in local wetland ecosystems.
  • 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: Yosemite toad
Triple: [Sierra Nevada ecosystem, hasEndemicSpecies, Yosemite toad]
Generated description
The Yosemite toad is a rare amphibian species native to California’s Sierra Nevada mountains, known for its high-elevation habitat and conservation concern due to habitat loss and climate change.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yosemite toad
Target entity description: The Yosemite toad is a rare amphibian species native to California’s Sierra Nevada mountains, known for its high-elevation habitat and conservation concern due to habitat loss and climate change.
  • A. Sierra Nevada yellow-legged frog
    The Sierra Nevada yellow-legged frog is an endangered amphibian species native to high-elevation lakes and streams of California’s Sierra Nevada, known for its yellowish hind legs and critical role in alpine aquatic ecosystems.
  • B. California tiger salamander
    The California tiger salamander is a large, secretive, black-and-yellow spotted amphibian native to California’s grasslands and vernal pool ecosystems, where it spends most of its life underground and is considered a threatened species.
  • C. Sonoran Desert toad
    The Sonoran Desert toad, also known as the Colorado River toad, is a large, nocturnal amphibian native to the southwestern United States and northern Mexico, noted for the potent psychoactive toxins in its skin secretions.
  • D. Jefferson salamander
    The Jefferson salamander is a slender, nocturnal mole salamander native to eastern North American woodlands, typically breeding in temporary woodland ponds in early spring.
  • E. Rana draytonii
    Rana draytonii is a threatened species of large, semi-aquatic frog native to California and the western United States, known for its distinctive reddish hind legs and importance in local wetland ecosystems.
  • 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_69c6880cb35881909b763eb0125236b9 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ae38e94081908f964d130f9147d8 completed March 27, 2026, 4:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d55fa1bc81908f2929e835051532 completed March 27, 2026, 7:07 p.m.
NEDg Description generation batch_69c6d676e43081909bf2a9cceff0b9b3 completed March 27, 2026, 7:11 p.m.
NED2 Entity disambiguation (via description) batch_69c6d843bad081909ebb887f32ea4195 completed March 27, 2026, 7:19 p.m.
Created at: March 27, 2026, 1:52 p.m.