Triple

T16318434
Position Surface form Disambiguated ID Type / Status
Subject Caenorhabditis E396230 entity
Predicate hasSpecies P965 FINISHED
Object Caenorhabditis nigoni
Caenorhabditis nigoni is a nematode species closely related to the model organism C. elegans, often used in studies of genetics, evolution, and reproductive biology.
 E1219497 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: Caenorhabditis nigoni | Statement: [Caenorhabditis, hasSpecies, Caenorhabditis nigoni]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Caenorhabditis nigoni
Context triple: [Caenorhabditis, hasSpecies, Caenorhabditis nigoni]
  • A. Caenorhabditis tropicalis
    Caenorhabditis tropicalis is a species of free-living nematode used as a model organism in genetics and developmental biology, closely related to the well-studied Caenorhabditis elegans.
  • B. Caenorhabditis remanei
    Caenorhabditis remanei is a free-living, sexually reproducing nematode widely used as a model organism in evolutionary and developmental biology.
  • C. Caenorhabditis brenneri
    Caenorhabditis brenneri is a free-living nematode species closely related to the model organism C. elegans and used in studies of evolution, genetics, and development.
  • D. Caenorhabditis japonica
    Caenorhabditis japonica is a species of free-living nematode in the genus Caenorhabditis, studied as a model organism in evolutionary and developmental biology.
  • E. Caenorhabditis briggsae
    Caenorhabditis briggsae is a free-living nematode widely used as a model organism in genetics and developmental biology, closely related to the better-known Caenorhabditis elegans.
  • 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: Caenorhabditis nigoni
Triple: [Caenorhabditis, hasSpecies, Caenorhabditis nigoni]
Generated description
Caenorhabditis nigoni is a nematode species closely related to the model organism C. elegans, often used in studies of genetics, evolution, and reproductive biology.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Caenorhabditis nigoni
Target entity description: Caenorhabditis nigoni is a nematode species closely related to the model organism C. elegans, often used in studies of genetics, evolution, and reproductive biology.
  • A. Caenorhabditis tropicalis
    Caenorhabditis tropicalis is a species of free-living nematode used as a model organism in genetics and developmental biology, closely related to the well-studied Caenorhabditis elegans.
  • B. Caenorhabditis remanei
    Caenorhabditis remanei is a free-living, sexually reproducing nematode widely used as a model organism in evolutionary and developmental biology.
  • C. Caenorhabditis brenneri
    Caenorhabditis brenneri is a free-living nematode species closely related to the model organism C. elegans and used in studies of evolution, genetics, and development.
  • D. Caenorhabditis japonica
    Caenorhabditis japonica is a species of free-living nematode in the genus Caenorhabditis, studied as a model organism in evolutionary and developmental biology.
  • E. Caenorhabditis briggsae
    Caenorhabditis briggsae is a free-living nematode widely used as a model organism in genetics and developmental biology, closely related to the better-known Caenorhabditis elegans.
  • 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_69d87f255b788190a400eba031dd85d8 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e296b3e3e081908a996b3e57ca4e32 completed April 17, 2026, 8:23 p.m.
NED1 Entity disambiguation (via context triple) batch_6a006798cf488190a68cf7e57902924e completed May 10, 2026, 11:10 a.m.
NEDg Description generation batch_6a00684197b08190b53d7c1efbd3edd0 completed May 10, 2026, 11:13 a.m.
NED2 Entity disambiguation (via description) batch_6a0068fa85448190aef06ff27fe16305 completed May 10, 2026, 11:16 a.m.
Created at: April 10, 2026, 5:06 a.m.