Triple

T1891869
Position Surface form Disambiguated ID Type / Status
Subject Crenarchaeota E41890 entity
Predicate hasRepresentative P192 FINISHED
Object Pyrobaculum aerophilum
Pyrobaculum aerophilum is a hyperthermophilic archaeon that thrives in extremely high-temperature, often sulfur-rich environments and serves as a model organism for studying the biology of Crenarchaeota.
 E221201 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: Pyrobaculum aerophilum | Statement: [Crenarchaeota, hasRepresentative, Pyrobaculum aerophilum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pyrobaculum aerophilum
Context triple: [Crenarchaeota, hasRepresentative, Pyrobaculum aerophilum]
  • A. Ignicoccus hospitalis
    Ignicoccus hospitalis is a hyperthermophilic archaeon that thrives in extremely hot, sulfur-rich environments and is notable for its unique cell envelope and symbiotic association with the nanoarchaeon Nanoarchaeum equitans.
  • B. Sulfolobus solfataricus
    Sulfolobus solfataricus is a thermoacidophilic archaeon commonly found in volcanic hot springs, widely used as a model organism for studying extremophile biology and archaeal molecular processes.
  • C. Thermoproteus tenax
    Thermoproteus tenax is a hyperthermophilic archaeon that thrives in extremely hot, acidic environments such as volcanic hot springs.
  • D. Korarchaeota
    Korarchaeota are a deeply branching, poorly understood lineage of Archaea typically found in high-temperature environments and known mainly from environmental DNA rather than cultivated representatives.
  • E. Crenarchaeota
    Crenarchaeota is a major phylum of Archaea that includes many thermophilic and chemolithoautotrophic microorganisms commonly found in extreme environments such as hot springs and deep-sea hydrothermal vents.
  • 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: Pyrobaculum aerophilum
Triple: [Crenarchaeota, hasRepresentative, Pyrobaculum aerophilum]
Generated description
Pyrobaculum aerophilum is a hyperthermophilic archaeon that thrives in extremely high-temperature, often sulfur-rich environments and serves as a model organism for studying the biology of Crenarchaeota.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pyrobaculum aerophilum
Target entity description: Pyrobaculum aerophilum is a hyperthermophilic archaeon that thrives in extremely high-temperature, often sulfur-rich environments and serves as a model organism for studying the biology of Crenarchaeota.
  • A. Ignicoccus hospitalis
    Ignicoccus hospitalis is a hyperthermophilic archaeon that thrives in extremely hot, sulfur-rich environments and is notable for its unique cell envelope and symbiotic association with the nanoarchaeon Nanoarchaeum equitans.
  • B. Sulfolobus solfataricus
    Sulfolobus solfataricus is a thermoacidophilic archaeon commonly found in volcanic hot springs, widely used as a model organism for studying extremophile biology and archaeal molecular processes.
  • C. Thermoproteus tenax
    Thermoproteus tenax is a hyperthermophilic archaeon that thrives in extremely hot, acidic environments such as volcanic hot springs.
  • D. Korarchaeota
    Korarchaeota are a deeply branching, poorly understood lineage of Archaea typically found in high-temperature environments and known mainly from environmental DNA rather than cultivated representatives.
  • E. Crenarchaeota
    Crenarchaeota is a major phylum of Archaea that includes many thermophilic and chemolithoautotrophic microorganisms commonly found in extreme environments such as hot springs and deep-sea hydrothermal vents.
  • 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_69a8864b6de0819098d089f6a1b910a7 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb145f96c8190a71bb9e442892e68 completed March 7, 2026, 5:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae030bfbcc8190842a2bc69afb0db2 completed March 8, 2026, 11:15 p.m.
NEDg Description generation batch_69ae03647d5881908c5952dd3e2015a7 completed March 8, 2026, 11:16 p.m.
NED2 Entity disambiguation (via description) batch_69ae03f3611c8190b1cb90c9e59429cc completed March 8, 2026, 11:19 p.m.
Created at: March 4, 2026, 7:34 p.m.