Triple
T4183123
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Diana’s Peak |
E88240
|
entity |
| Predicate | hasEndemicSpecies |
P954
|
FINISHED |
| Object |
St Helena tree fern
The St Helena tree fern is a rare, ancient fern species endemic to the island of Saint Helena, notable for its tall, palm-like trunk and ecological importance in the island’s cloud forest habitats.
|
E419498
|
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: St Helena tree fern | Statement: [Diana’s Peak, hasEndemicSpecies, St Helena tree fern]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St Helena tree fern Context triple: [Diana’s Peak, hasEndemicSpecies, St Helena tree fern]
-
A.
Howea forsteriana
Howea forsteriana is a species of palm tree, commonly known as the Kentia palm, prized worldwide as an elegant indoor ornamental plant.
-
B.
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.
-
C.
Howea belmoreana
Howea belmoreana is a palm species native to Australia’s Lord Howe Island, valued worldwide as an ornamental indoor and landscape plant.
-
D.
Coco de Mer palm
The Coco de Mer palm is a rare and iconic palm tree native to the Seychelles, famed for producing the largest and most uniquely shaped seeds in the plant kingdom.
-
E.
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.
- 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: St Helena tree fern Triple: [Diana’s Peak, hasEndemicSpecies, St Helena tree fern]
Generated description
The St Helena tree fern is a rare, ancient fern species endemic to the island of Saint Helena, notable for its tall, palm-like trunk and ecological importance in the island’s cloud forest habitats.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St Helena tree fern Target entity description: The St Helena tree fern is a rare, ancient fern species endemic to the island of Saint Helena, notable for its tall, palm-like trunk and ecological importance in the island’s cloud forest habitats.
-
A.
Howea forsteriana
Howea forsteriana is a species of palm tree, commonly known as the Kentia palm, prized worldwide as an elegant indoor ornamental plant.
-
B.
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.
-
C.
Howea belmoreana
Howea belmoreana is a palm species native to Australia’s Lord Howe Island, valued worldwide as an ornamental indoor and landscape plant.
-
D.
Coco de Mer palm
The Coco de Mer palm is a rare and iconic palm tree native to the Seychelles, famed for producing the largest and most uniquely shaped seeds in the plant kingdom.
-
E.
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.
- 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_69aed9477e8c81908bcb862d2db55b1d |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af0307a0b481909c7287402a8c78c4 |
completed | March 9, 2026, 5:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b589fbcc5881908f245bb377082dcc |
completed | March 14, 2026, 4:16 p.m. |
| NEDg | Description generation | batch_69b58b22a1d88190a16e1c1e41291f5a |
completed | March 14, 2026, 4:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b58b8bfb288190a097942b5b8c366e |
completed | March 14, 2026, 4:23 p.m. |
Created at: March 9, 2026, 3:45 p.m.