Triple

T362827
Position Surface form Disambiguated ID Type / Status
Subject silver fern E7892 entity
Predicate genus P87 FINISHED
Object Cyathea
Cyathea is a large genus of tropical and subtropical tree ferns known for their tall trunks and feathery fronds, found in regions such as New Zealand, the Americas, and Southeast Asia.
 E49334 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: Cyathea | Statement: [silver fern, genus, Cyathea]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cyathea
Context triple: [silver fern, genus, Cyathea]
  • A. Dactylortyx
    Dactylortyx is a genus of New World quails known for their ground-dwelling habits in forested and brushy habitats of Central America.
  • B. Alsophila dealbata
    Alsophila dealbata is a tree fern species native to New Zealand, best known as the iconic “silver fern” symbol widely used in the country’s national identity and sports teams.
  • C. Cyatheaceae
    Cyatheaceae is a family of tree ferns that includes the iconic silver fern and other large, tropical and subtropical fern species.
  • D. Ampelocera
    Ampelocera is a small genus of flowering trees in the elm family Ulmaceae, native to tropical regions of the Americas.
  • E. Hunnemannia
    Hunnemannia is a small genus of flowering plants in the poppy family, known for its ornamental, bright yellow, poppy-like blooms.
  • 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: Cyathea
Triple: [silver fern, genus, Cyathea]
Generated description
Cyathea is a large genus of tropical and subtropical tree ferns known for their tall trunks and feathery fronds, found in regions such as New Zealand, the Americas, and Southeast Asia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cyathea
Target entity description: Cyathea is a large genus of tropical and subtropical tree ferns known for their tall trunks and feathery fronds, found in regions such as New Zealand, the Americas, and Southeast Asia.
  • A. Dactylortyx
    Dactylortyx is a genus of New World quails known for their ground-dwelling habits in forested and brushy habitats of Central America.
  • B. Alsophila dealbata
    Alsophila dealbata is a tree fern species native to New Zealand, best known as the iconic “silver fern” symbol widely used in the country’s national identity and sports teams.
  • C. Cyatheaceae
    Cyatheaceae is a family of tree ferns that includes the iconic silver fern and other large, tropical and subtropical fern species.
  • D. Ampelocera
    Ampelocera is a small genus of flowering trees in the elm family Ulmaceae, native to tropical regions of the Americas.
  • E. Hunnemannia
    Hunnemannia is a small genus of flowering plants in the poppy family, known for its ornamental, bright yellow, poppy-like blooms.
  • 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_69a2e7e880008190a6ad7e06e5d03007 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ebcfb0f48190b9a9010c7837ac58 completed Feb. 28, 2026, 1:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4034be57081908209a54a641a09f3 completed March 1, 2026, 9:13 a.m.
NEDg Description generation batch_69a403ede50481908621bdcbbc12ebe5 completed March 1, 2026, 9:16 a.m.
NED2 Entity disambiguation (via description) batch_69a40451d2f881909b90d6d21c55c497 completed March 1, 2026, 9:18 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.