Triple

T19270525
Position Surface form Disambiguated ID Type / Status
Subject Sierra Nevada yellow-legged frog E481910 entity
Predicate threatenedBy P956 FINISHED
Object chytrid fungus (Batrachochytrium dendrobatidis)
Chytrid fungus (Batrachochytrium dendrobatidis) is a pathogenic amphibian fungus responsible for the often-fatal disease chytridiomycosis, which has caused severe global declines and extinctions in frog and other amphibian populations.
 E1367526 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: chytrid fungus (Batrachochytrium dendrobatidis) | Statement: [Sierra Nevada yellow-legged frog, threatenedBy, chytrid fungus (Batrachochytrium dendrobatidis)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: chytrid fungus (Batrachochytrium dendrobatidis)
Context triple: [Sierra Nevada yellow-legged frog, threatenedBy, chytrid fungus (Batrachochytrium dendrobatidis)]
  • A. Ophiocordyceps
    Ophiocordyceps is a genus of parasitic fungi best known for infecting and behaviorally manipulating insects, often called “zombie-ant” fungi.
  • B. Metarhizium
    Metarhizium is a genus of entomopathogenic fungi widely used in biological control to infect and kill insect pests.
  • C. Boehmeriopsis
    Boehmeriopsis is a small genus of flowering plants in the hemp family Cannabaceae, native to parts of Asia and known for its herbaceous species.
  • D. Naegleria fowleri
    Naegleria fowleri is a free-living, thermophilic amoeba known for causing rare but often fatal brain infections in humans, commonly called "brain-eating amoeba" disease.
  • E. Naegleria gruberi
    Naegleria gruberi is a free-living, non-pathogenic amoeboflagellate protist widely used as a model organism for studying eukaryotic cell biology and evolution.
  • 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: chytrid fungus (Batrachochytrium dendrobatidis)
Triple: [Sierra Nevada yellow-legged frog, threatenedBy, chytrid fungus (Batrachochytrium dendrobatidis)]
Generated description
Chytrid fungus (Batrachochytrium dendrobatidis) is a pathogenic amphibian fungus responsible for the often-fatal disease chytridiomycosis, which has caused severe global declines and extinctions in frog and other amphibian populations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: chytrid fungus (Batrachochytrium dendrobatidis)
Target entity description: Chytrid fungus (Batrachochytrium dendrobatidis) is a pathogenic amphibian fungus responsible for the often-fatal disease chytridiomycosis, which has caused severe global declines and extinctions in frog and other amphibian populations.
  • A. Ophiocordyceps
    Ophiocordyceps is a genus of parasitic fungi best known for infecting and behaviorally manipulating insects, often called “zombie-ant” fungi.
  • B. Metarhizium
    Metarhizium is a genus of entomopathogenic fungi widely used in biological control to infect and kill insect pests.
  • C. Boehmeriopsis
    Boehmeriopsis is a small genus of flowering plants in the hemp family Cannabaceae, native to parts of Asia and known for its herbaceous species.
  • D. Naegleria fowleri
    Naegleria fowleri is a free-living, thermophilic amoeba known for causing rare but often fatal brain infections in humans, commonly called "brain-eating amoeba" disease.
  • E. Naegleria gruberi
    Naegleria gruberi is a free-living, non-pathogenic amoeboflagellate protist widely used as a model organism for studying eukaryotic cell biology and evolution.
  • 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_69d8e8ce54cc8190998418ff1f66ef28 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fbb74ec48190a58d96b4b5b9af00 completed April 20, 2026, 10:11 a.m.
NED1 Entity disambiguation (via context triple) batch_6a070e729f708190be1d348ff9ef3148 completed May 15, 2026, 12:15 p.m.
NEDg Description generation batch_6a070f1618d88190ad62c1c3896dba6e completed May 15, 2026, 12:18 p.m.
NED2 Entity disambiguation (via description) batch_6a070fe766d081909453b1f8563817e8 completed May 15, 2026, 12:21 p.m.
Created at: April 10, 2026, 1:29 p.m.