Triple

T1297112
Position Surface form Disambiguated ID Type / Status
Subject Early Devonian E27677 entity
Predicate notableFossils P9689 FINISHED
Object Aglaophyton
Aglaophyton is an extinct early land plant from the Early Devonian period, known for its simple, leafless branching stems and importance in understanding the evolution of vascular plants.
 E148664 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: Aglaophyton | Statement: [Early Devonian, notableFossils, Aglaophyton]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Aglaophyton
Context triple: [Early Devonian, notableFossils, Aglaophyton]
  • A. Rhynia
    Rhynia is an extinct genus of simple, leafless vascular plants from the Early Devonian period that represents one of the earliest well-preserved examples of land plant evolution.
  • B. Lycopodiophyta
    Lycopodiophyta is an ancient division of vascular plants that includes clubmosses and their relatives, characterized by microphyll leaves and spore-based reproduction.
  • C. Lulworthiales
    Lulworthiales is an order of marine fungi within the class Sordariomycetes, known for decomposing wood and other plant material in coastal and oceanic environments.
  • D. Anthocerotophyta
    Anthocerotophyta is a division of non-vascular plants commonly known as hornworts, characterized by their horn-like sporophytes and simple thalloid gametophytes.
  • E. Marchantiophyta
    Marchantiophyta is a division of non-vascular plants commonly known as liverworts, characterized by simple, often thalloid bodies that typically inhabit moist, shaded 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: Aglaophyton
Triple: [Early Devonian, notableFossils, Aglaophyton]
Generated description
Aglaophyton is an extinct early land plant from the Early Devonian period, known for its simple, leafless branching stems and importance in understanding the evolution of vascular plants.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Aglaophyton
Target entity description: Aglaophyton is an extinct early land plant from the Early Devonian period, known for its simple, leafless branching stems and importance in understanding the evolution of vascular plants.
  • A. Rhynia
    Rhynia is an extinct genus of simple, leafless vascular plants from the Early Devonian period that represents one of the earliest well-preserved examples of land plant evolution.
  • B. Lycopodiophyta
    Lycopodiophyta is an ancient division of vascular plants that includes clubmosses and their relatives, characterized by microphyll leaves and spore-based reproduction.
  • C. Lulworthiales
    Lulworthiales is an order of marine fungi within the class Sordariomycetes, known for decomposing wood and other plant material in coastal and oceanic environments.
  • D. Anthocerotophyta
    Anthocerotophyta is a division of non-vascular plants commonly known as hornworts, characterized by their horn-like sporophytes and simple thalloid gametophytes.
  • E. Marchantiophyta
    Marchantiophyta is a division of non-vascular plants commonly known as liverworts, characterized by simple, often thalloid bodies that typically inhabit moist, shaded 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_69a496d6682881909ba658f1c1e0e2b0 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c48bec548190b25d4a74b323cc1b completed March 1, 2026, 10:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69acb300d3a0819081a9d19ea1fbdfe2 completed March 7, 2026, 11:21 p.m.
NEDg Description generation batch_69acb370c7cc81908a78bb5438416db6 completed March 7, 2026, 11:23 p.m.
NED2 Entity disambiguation (via description) batch_69acb409b4d0819081266cf3e6c09164 completed March 7, 2026, 11:26 p.m.
Created at: March 1, 2026, 7:51 p.m.