Triple

T23205790
Position Surface form Disambiguated ID Type / Status
Subject Chaetomiaceae E580449 entity
Predicate containsGenus P9413 FINISHED
Object Melanocarpus
Melanocarpus is a genus of filamentous fungi in the family Chaetomiaceae, known for species that often inhabit soil and decaying organic matter.
 E1575925 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: Melanocarpus | Statement: [Chaetomiaceae, containsGenus, Melanocarpus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Melanocarpus
Context triple: [Chaetomiaceae, containsGenus, Melanocarpus]
  • A. Malacocarpus
    Malacocarpus is a little-known genus of flowering plants in the citrus-related family Nitrariaceae, native to arid or semi-arid regions.
  • B. Muehlenbeckia
    Muehlenbeckia is a genus of flowering plants known for its often twining or mat-forming species, commonly used as ornamental groundcovers and climbers.
  • C. Poikilospermum
    Poikilospermum is a genus of flowering plants in the hemp family Cannabaceae, comprising mostly tropical climbing or scrambling shrubs and small trees.
  • D. Halocarpus
    Halocarpus is a small genus of coniferous trees and shrubs native to New Zealand, known for their fine-textured foliage and durable timber.
  • E. Meiocarpidium
    Meiocarpidium is a small genus of flowering plants in the family Annonaceae, native to tropical Africa and known for its aromatic trees or shrubs.
  • 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: Melanocarpus
Triple: [Chaetomiaceae, containsGenus, Melanocarpus]
Generated description
Melanocarpus is a genus of filamentous fungi in the family Chaetomiaceae, known for species that often inhabit soil and decaying organic matter.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Melanocarpus
Target entity description: Melanocarpus is a genus of filamentous fungi in the family Chaetomiaceae, known for species that often inhabit soil and decaying organic matter.
  • A. Malacocarpus
    Malacocarpus is a little-known genus of flowering plants in the citrus-related family Nitrariaceae, native to arid or semi-arid regions.
  • B. Muehlenbeckia
    Muehlenbeckia is a genus of flowering plants known for its often twining or mat-forming species, commonly used as ornamental groundcovers and climbers.
  • C. Poikilospermum
    Poikilospermum is a genus of flowering plants in the hemp family Cannabaceae, comprising mostly tropical climbing or scrambling shrubs and small trees.
  • D. Halocarpus
    Halocarpus is a small genus of coniferous trees and shrubs native to New Zealand, known for their fine-textured foliage and durable timber.
  • E. Meiocarpidium
    Meiocarpidium is a small genus of flowering plants in the family Annonaceae, native to tropical Africa and known for its aromatic trees or shrubs.
  • 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_69e24602ae1481908aaa6bc7ca493867 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f1907cd62c8190afee1e963b170727 completed April 29, 2026, 5 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c30c2ac508190ab718e22afde7a73 completed May 19, 2026, 9:43 a.m.
NEDg Description generation batch_6a0c332f5ef08190ab7f6536eb719e04 completed May 19, 2026, 9:53 a.m.
NED2 Entity disambiguation (via description) batch_6a0c374ded1c8190b1d5c7a3ab521cf9 completed May 19, 2026, 10:11 a.m.
Created at: April 17, 2026, 4:07 p.m.