Triple

T13409703
Position Surface form Disambiguated ID Type / Status
Subject Ochrophyta E320055 entity
Predicate hasMember P10 FINISHED
Object Eustigmatophyceae
Eustigmatophyceae is a class of unicellular or simple colonial algae characterized by yellow-green pigments and typically found in freshwater and soil habitats.
 E1050345 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: Eustigmatophyceae | Statement: [Ochrophyta, hasMember, Eustigmatophyceae]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eustigmatophyceae
Context triple: [Ochrophyta, hasMember, Eustigmatophyceae]
  • A. Chrysophyceae
    Chrysophyceae are a class of mostly freshwater, unicellular or colonial golden algae characterized by their yellow-brown pigments and often siliceous scales.
  • B. Ochrophyta
    Ochrophyta is a diverse phylum of mostly photosynthetic, predominantly marine algae that includes brown algae and related groups characterized by chlorophylls a and c and distinctive plastids.
  • C. Raphidophyceae
    Raphidophyceae is a class of unicellular, mostly marine algae known for their often large, flagellated cells and occasional roles in harmful algal blooms.
  • D. Xanthophyceae
    Xanthophyceae are a class of yellow-green algae characterized by their chlorophyll and carotenoid pigments, typically found in freshwater and soil habitats.
  • E. Haptophyta
    Haptophyta is a diverse group of mostly marine, unicellular algae known for their distinctive flagella and haptonema, many of which play key roles in global carbon cycling and form important components of phytoplankton communities.
  • 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: Eustigmatophyceae
Triple: [Ochrophyta, hasMember, Eustigmatophyceae]
Generated description
Eustigmatophyceae is a class of unicellular or simple colonial algae characterized by yellow-green pigments and typically found in freshwater and soil habitats.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eustigmatophyceae
Target entity description: Eustigmatophyceae is a class of unicellular or simple colonial algae characterized by yellow-green pigments and typically found in freshwater and soil habitats.
  • A. Chrysophyceae
    Chrysophyceae are a class of mostly freshwater, unicellular or colonial golden algae characterized by their yellow-brown pigments and often siliceous scales.
  • B. Ochrophyta
    Ochrophyta is a diverse phylum of mostly photosynthetic, predominantly marine algae that includes brown algae and related groups characterized by chlorophylls a and c and distinctive plastids.
  • C. Raphidophyceae
    Raphidophyceae is a class of unicellular, mostly marine algae known for their often large, flagellated cells and occasional roles in harmful algal blooms.
  • D. Xanthophyceae
    Xanthophyceae are a class of yellow-green algae characterized by their chlorophyll and carotenoid pigments, typically found in freshwater and soil habitats.
  • E. Haptophyta
    Haptophyta is a diverse group of mostly marine, unicellular algae known for their distinctive flagella and haptonema, many of which play key roles in global carbon cycling and form important components of phytoplankton communities.
  • 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_69d806b943cc8190b6af624d385d7e12 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dbae4d2c5481908facfaaa1501e344 completed April 12, 2026, 2:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69f77f7c04948190a0c8ce01996e3982 completed May 3, 2026, 5:01 p.m.
NEDg Description generation batch_69f7802f49c48190b9dbaaf181f2b367 completed May 3, 2026, 5:04 p.m.
NED2 Entity disambiguation (via description) batch_69f78089050c81909943164d1a41a37f completed May 3, 2026, 5:06 p.m.
Created at: April 9, 2026, 9:35 p.m.