Triple

T11515285
Position Surface form Disambiguated ID Type / Status
Subject Gammaproteobacteria E273015 entity
Predicate includesGenus P1393 FINISHED
Object Shewanella
Shewanella is a genus of versatile, Gram-negative bacteria known for their ability to respire a wide range of electron acceptors, including metals, in diverse aquatic and sediment environments.
 E931844 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: Shewanella | Statement: [Gammaproteobacteria, includesGenus, Shewanella]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shewanella
Context triple: [Gammaproteobacteria, includesGenus, Shewanella]
  • A. Psychrobacter
    Psychrobacter is a genus of cold-adapted, often psychrophilic bacteria commonly found in low-temperature environments such as polar regions, deep seas, and refrigerated foods.
  • B. Sulfurospirillum
    Sulfurospirillum is a genus of spiral-shaped, sulfur-reducing bacteria commonly found in anaerobic aquatic and sediment environments.
  • C. Thiomicrospira
    Thiomicrospira is a genus of sulfur-oxidizing bacteria commonly found in marine and hydrothermal environments, known for its role in chemolithoautotrophic energy metabolism.
  • D. Salinivibrio
    Salinivibrio is a genus of halophilic, Gram-negative bacteria typically found in saline and hypersaline environments such as salt lakes and salterns.
  • E. Nitratiruptor
    Nitratiruptor is a genus of deep-sea, thermophilic, nitrate-reducing bacteria commonly found in hydrothermal vent environments.
  • 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: Shewanella
Triple: [Gammaproteobacteria, includesGenus, Shewanella]
Generated description
Shewanella is a genus of versatile, Gram-negative bacteria known for their ability to respire a wide range of electron acceptors, including metals, in diverse aquatic and sediment environments.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Shewanella
Target entity description: Shewanella is a genus of versatile, Gram-negative bacteria known for their ability to respire a wide range of electron acceptors, including metals, in diverse aquatic and sediment environments.
  • A. Psychrobacter
    Psychrobacter is a genus of cold-adapted, often psychrophilic bacteria commonly found in low-temperature environments such as polar regions, deep seas, and refrigerated foods.
  • B. Sulfurospirillum
    Sulfurospirillum is a genus of spiral-shaped, sulfur-reducing bacteria commonly found in anaerobic aquatic and sediment environments.
  • C. Thiomicrospira
    Thiomicrospira is a genus of sulfur-oxidizing bacteria commonly found in marine and hydrothermal environments, known for its role in chemolithoautotrophic energy metabolism.
  • D. Salinivibrio
    Salinivibrio is a genus of halophilic, Gram-negative bacteria typically found in saline and hypersaline environments such as salt lakes and salterns.
  • E. Nitratiruptor
    Nitratiruptor is a genus of deep-sea, thermophilic, nitrate-reducing bacteria commonly found in hydrothermal vent environments.
  • 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_69d6aae2c3748190bed2ea50dfb160dc completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d86db8bf9c8190820c289e6b0c3873 completed April 10, 2026, 3:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69e6852a23688190a3fe8e5508435661 completed April 20, 2026, 7:57 p.m.
NEDg Description generation batch_69e68ce8d7988190a0dd3abe5f2afc97 completed April 20, 2026, 8:30 p.m.
NED2 Entity disambiguation (via description) batch_69e6b7a31b4081909b06bc9b6d0a1617 completed April 20, 2026, 11:32 p.m.
Created at: April 8, 2026, 9:36 p.m.