Triple

T10067512
Position Surface form Disambiguated ID Type / Status
Subject Bradyrhizobium E213137 entity
Predicate family P566 FINISHED
Object Nitrobacteraceae
Nitrobacteraceae is a family of Gram-negative Alphaproteobacteria that includes important soil and plant-associated genera involved in nitrogen cycling, such as Bradyrhizobium and Nitrobacter.
 E760715 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: Nitrobacteraceae | Statement: [Bradyrhizobium, family, Nitrobacteraceae]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nitrobacteraceae
Context triple: [Bradyrhizobium, family, Nitrobacteraceae]
  • A. Nitrosopumilus
    Nitrosopumilus is a genus of marine ammonia-oxidizing archaea that plays a key role in the global nitrogen cycle, particularly in oceanic environments.
  • B. Sulfurospirillum
    Sulfurospirillum is a genus of spiral-shaped, sulfur-reducing bacteria commonly found in anaerobic aquatic and sediment environments.
  • C. Hyphomicrobiales
    Hyphomicrobiales is an order of Alphaproteobacteria that includes many nitrogen-fixing and plant-associated bacteria, such as Rhizobium species involved in root nodule formation.
  • D. Nitratiruptor
    Nitratiruptor is a genus of deep-sea, thermophilic, nitrate-reducing bacteria commonly found in hydrothermal vent environments.
  • E. Nitrososphaera
    Nitrososphaera is a genus of ammonia-oxidizing archaea commonly found in soil and other terrestrial environments, playing a key role in the global nitrogen cycle.
  • 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: Nitrobacteraceae
Triple: [Bradyrhizobium, family, Nitrobacteraceae]
Generated description
Nitrobacteraceae is a family of Gram-negative Alphaproteobacteria that includes important soil and plant-associated genera involved in nitrogen cycling, such as Bradyrhizobium and Nitrobacter.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nitrobacteraceae
Target entity description: Nitrobacteraceae is a family of Gram-negative Alphaproteobacteria that includes important soil and plant-associated genera involved in nitrogen cycling, such as Bradyrhizobium and Nitrobacter.
  • A. Nitrosopumilus
    Nitrosopumilus is a genus of marine ammonia-oxidizing archaea that plays a key role in the global nitrogen cycle, particularly in oceanic environments.
  • B. Sulfurospirillum
    Sulfurospirillum is a genus of spiral-shaped, sulfur-reducing bacteria commonly found in anaerobic aquatic and sediment environments.
  • C. Hyphomicrobiales chosen
    Hyphomicrobiales is an order of Alphaproteobacteria that includes many nitrogen-fixing and plant-associated bacteria, such as Rhizobium species involved in root nodule formation.
  • D. Nitratiruptor
    Nitratiruptor is a genus of deep-sea, thermophilic, nitrate-reducing bacteria commonly found in hydrothermal vent environments.
  • E. Nitrososphaera
    Nitrososphaera is a genus of ammonia-oxidizing archaea commonly found in soil and other terrestrial environments, playing a key role in the global nitrogen cycle.
  • F. None of above.

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_69ca83977128819084084eb7d1d8c52a completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdcff798bc8190a84af7bedea66f0a completed April 2, 2026, 2:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69d29a8e682881909f5d079cc75e980b completed April 5, 2026, 5:23 p.m.
NEDg Description generation batch_69d29b985e308190a6ec3966e02f429c completed April 5, 2026, 5:27 p.m.
NED2 Entity disambiguation (via description) batch_69d29c5f64c881909aa3d093422fe475 completed April 5, 2026, 5:31 p.m.
Created at: March 30, 2026, 8:58 p.m.