Triple

T6645412
Position Surface form Disambiguated ID Type / Status
Subject Trichosurus vulpecula E150687 entity
Predicate parentTaxon P2891 FINISHED
Object Trichosurus
Trichosurus is a genus of nocturnal, arboreal marsupials commonly known as brushtail possums, native to Australia and nearby regions.
 E610494 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: Trichosurus | Statement: [Trichosurus vulpecula, parentTaxon, Trichosurus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Trichosurus
Context triple: [Trichosurus vulpecula, parentTaxon, Trichosurus]
  • A. Trichosurus vulpecula
    Trichosurus vulpecula is the common brushtail possum, a nocturnal, arboreal marsupial native to Australia and widely introduced to New Zealand.
  • B. Dendrolagus
    Dendrolagus is a genus of arboreal marsupials known as tree-kangaroos, native to the rainforests of New Guinea and northeastern Australia.
  • C. Pseudocheirus
    Pseudocheirus is a genus of arboreal, nocturnal ringtail possums native to Australia and nearby regions.
  • D. Macropus
    Macropus is a genus of large marsupials that includes many of the best-known kangaroo and wallaby species native to Australia.
  • E. Paraxerus
    Paraxerus is a genus of African tree squirrels known for their arboreal habits and bushy tails, commonly found in woodland and savanna habitats.
  • 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: Trichosurus
Triple: [Trichosurus vulpecula, parentTaxon, Trichosurus]
Generated description
Trichosurus is a genus of nocturnal, arboreal marsupials commonly known as brushtail possums, native to Australia and nearby regions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Trichosurus
Target entity description: Trichosurus is a genus of nocturnal, arboreal marsupials commonly known as brushtail possums, native to Australia and nearby regions.
  • A. Trichosurus vulpecula
    Trichosurus vulpecula is the common brushtail possum, a nocturnal, arboreal marsupial native to Australia and widely introduced to New Zealand.
  • B. Dendrolagus
    Dendrolagus is a genus of arboreal marsupials known as tree-kangaroos, native to the rainforests of New Guinea and northeastern Australia.
  • C. Pseudocheirus
    Pseudocheirus is a genus of arboreal, nocturnal ringtail possums native to Australia and nearby regions.
  • D. Macropus
    Macropus is a genus of large marsupials that includes many of the best-known kangaroo and wallaby species native to Australia.
  • E. Paraxerus
    Paraxerus is a genus of African tree squirrels known for their arboreal habits and bushy tails, commonly found in woodland and savanna habitats.
  • 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_69c687f1a3048190828b7342f7125d5c completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6b01bb290819089c4ff2bd2b5e09b completed March 27, 2026, 4:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6eef48b488190ac08dc37d4a5d514 completed March 27, 2026, 8:56 p.m.
NEDg Description generation batch_69c6f127d9188190849959aaae10f769 completed March 27, 2026, 9:05 p.m.
NED2 Entity disambiguation (via description) batch_69c6f5318764819092eca02a5f300e2a completed March 27, 2026, 9:22 p.m.
Created at: March 27, 2026, 2 p.m.