Triple

T17280103
Position Surface form Disambiguated ID Type / Status
Subject central ridge of Saint Helena E419500 entity
Predicate hasEndemicSpecies P954 FINISHED
Object Saint Helena ebony
Saint Helena ebony is a rare, critically endangered flowering plant species native exclusively to the island of Saint Helena in the South Atlantic Ocean.
 E1260696 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: Saint Helena ebony | Statement: [central ridge of Saint Helena, hasEndemicSpecies, Saint Helena ebony]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Saint Helena ebony
Context triple: [central ridge of Saint Helena, hasEndemicSpecies, Saint Helena ebony]
  • A. Lignum vitae
    Lignum vitae is a dense, extremely hard tropical hardwood tree native to the Caribbean, renowned for its durable wood and medicinal resin.
  • B. Wenge
    Wenge is a Chinese given name most notably borne by Deng Wenge, a Chinese singer and television personality also known as Na Ying.
  • C. Bois d’Orange
    Bois d’Orange is a citrus-inspired fragrance line by Roger & Gallet known for its fresh, orange-blossom and woody notes.
  • D. Khaya
    Khaya is a genus of tropical African trees in the mahogany family, valued for their high-quality timber.
  • E. Swietenia mahagoni
    Swietenia mahagoni is a tropical hardwood tree species, commonly known as West Indian mahogany, valued for its high-quality timber and ornamental use.
  • 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: Saint Helena ebony
Triple: [central ridge of Saint Helena, hasEndemicSpecies, Saint Helena ebony]
Generated description
Saint Helena ebony is a rare, critically endangered flowering plant species native exclusively to the island of Saint Helena in the South Atlantic Ocean.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Saint Helena ebony
Target entity description: Saint Helena ebony is a rare, critically endangered flowering plant species native exclusively to the island of Saint Helena in the South Atlantic Ocean.
  • A. Lignum vitae
    Lignum vitae is a dense, extremely hard tropical hardwood tree native to the Caribbean, renowned for its durable wood and medicinal resin.
  • B. Wenge
    Wenge is a Chinese given name most notably borne by Deng Wenge, a Chinese singer and television personality also known as Na Ying.
  • C. Bois d’Orange
    Bois d’Orange is a citrus-inspired fragrance line by Roger & Gallet known for its fresh, orange-blossom and woody notes.
  • D. Khaya
    Khaya is a genus of tropical African trees in the mahogany family, valued for their high-quality timber.
  • E. Swietenia mahagoni
    Swietenia mahagoni is a tropical hardwood tree species, commonly known as West Indian mahogany, valued for its high-quality timber and ornamental use.
  • 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_69d886da626481908a14ce7830329a35 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e43329904c8190a4cbc856b9b94ff8 completed April 19, 2026, 1:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0179513ffc81908bac515823e88a1a completed May 11, 2026, 6:38 a.m.
NEDg Description generation batch_6a017c351e908190bcd7bb751dc7f949 completed May 11, 2026, 6:50 a.m.
NED2 Entity disambiguation (via description) batch_6a017cad99688190aeaa388bf2d7d603 completed May 11, 2026, 6:52 a.m.
Created at: April 10, 2026, 5:40 a.m.