Triple

T11816740
Position Surface form Disambiguated ID Type / Status
Subject Henderson Island E281018 entity
Predicate endemicSpecies P954 FINISHED
Object Henderson reed warbler
The Henderson reed warbler is a small, insect-eating songbird found only on remote Henderson Island in the South Pacific, where it inhabits dense scrub and forest.
E947692 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: Henderson reed warbler | Statement: [Henderson Island, endemicSpecies, Henderson reed warbler]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henderson reed warbler
Context triple: [Henderson Island, endemicSpecies, Henderson reed warbler]
  • A. Rodrigues warbler
    The Rodrigues warbler is a small, insectivorous songbird in the family Acrocephalidae that is endemic to the island of Rodrigues in the Indian Ocean and is notable for its conservation-dependent status.
  • B. Grauer's swamp warbler
    Grauer's swamp warbler is a rare, localized African songbird of high-altitude swamps, notable for its restricted range in the Albertine Rift and conservation concern due to habitat loss.
  • C. Temminck’s lark
    Temminck’s lark is a small, ground-dwelling lark species of arid and semi-desert regions in North Africa and the Middle East, known for its distinctive facial markings and preference for open, sparsely vegetated habitats.
  • D. Makira leaf-warbler
    The Makira leaf-warbler is a small, insectivorous songbird endemic to the island of Makira in the Solomon Islands, known for inhabiting forested habitats.
  • E. Temminck’s courser
    Temminck’s courser is a small, ground-dwelling wader of the courser family, known for its slender build, cryptic plumage, and preference for dry, open habitats in sub-Saharan Africa.
  • 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: Henderson reed warbler
Triple: [Henderson Island, endemicSpecies, Henderson reed warbler]
Generated description
The Henderson reed warbler is a small, insect-eating songbird found only on remote Henderson Island in the South Pacific, where it inhabits dense scrub and forest.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henderson reed warbler
Target entity description: The Henderson reed warbler is a small, insect-eating songbird found only on remote Henderson Island in the South Pacific, where it inhabits dense scrub and forest.
  • A. Rodrigues warbler
    The Rodrigues warbler is a small, insectivorous songbird in the family Acrocephalidae that is endemic to the island of Rodrigues in the Indian Ocean and is notable for its conservation-dependent status.
  • B. Grauer's swamp warbler
    Grauer's swamp warbler is a rare, localized African songbird of high-altitude swamps, notable for its restricted range in the Albertine Rift and conservation concern due to habitat loss.
  • C. Temminck’s lark
    Temminck’s lark is a small, ground-dwelling lark species of arid and semi-desert regions in North Africa and the Middle East, known for its distinctive facial markings and preference for open, sparsely vegetated habitats.
  • D. Makira leaf-warbler
    The Makira leaf-warbler is a small, insectivorous songbird endemic to the island of Makira in the Solomon Islands, known for inhabiting forested habitats.
  • E. Temminck’s courser
    Temminck’s courser is a small, ground-dwelling wader of the courser family, known for its slender build, cryptic plumage, and preference for dry, open habitats in sub-Saharan Africa.
  • 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_69d6ab26aae88190b2489efcb2a24234 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a5e760988190b50d13bba5ef5b43 completed April 10, 2026, 7:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69f131b62abc8190a02f584541baaee5 completed April 28, 2026, 10:16 p.m.
NEDg Description generation batch_69f141b31c9081908f19ff870f5f3c33 completed April 28, 2026, 11:24 p.m.
NED2 Entity disambiguation (via description) batch_69f14fdb39d48190828668fc535d7f6a completed April 29, 2026, 12:24 a.m.
Created at: April 8, 2026, 9:42 p.m.