Triple

T23124402
Position Surface form Disambiguated ID Type / Status
Subject western hemlock E576987 entity
Predicate binomialName P569 FINISHED
Object Tsuga heterophylla NE NERFINISHED

How this triple was built (3 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: Tsuga heterophylla | Statement: [western hemlock, binomialName, Tsuga heterophylla]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tsuga heterophylla
Context triple: [western hemlock, binomialName, Tsuga heterophylla]
  • A. Tsuga
    Tsuga is a genus of coniferous trees commonly known as hemlocks, native to North America and Asia and valued for their shade, ornamental use, and ecological importance in cool, moist forests.
  • B. Pseudotsuga
    Pseudotsuga is a genus of coniferous trees in the pine family commonly known as Douglas-firs, valued for their timber and widespread use in forestry.
  • C. Engelmann spruce
    Engelmann spruce is a high-elevation North American coniferous tree species known for forming dense subalpine forests in the Rocky Mountains and other western mountain ranges.
  • D. Abies concolor
    Abies concolor, commonly known as the white fir, is a long-lived coniferous tree native to western North America, valued for its tall, straight form and adaptability to a range of montane forest habitats.
  • E. Picea engelmannii
    Picea engelmannii is a species of spruce tree native to the high-elevation forests of western North America, valued for its timber and ecological importance in subalpine ecosystems.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tsuga heterophylla
Target entity description: Tsuga heterophylla is a large, shade-tolerant coniferous tree native to the Pacific Northwest of North America, commonly found in coastal temperate rainforests and valued for its timber.
  • A. Tsuga chosen
    Tsuga is a genus of coniferous trees commonly known as hemlocks, native to North America and Asia and valued for their shade, ornamental use, and ecological importance in cool, moist forests.
  • B. Pseudotsuga
    Pseudotsuga is a genus of coniferous trees in the pine family commonly known as Douglas-firs, valued for their timber and widespread use in forestry.
  • C. Engelmann spruce
    Engelmann spruce is a high-elevation North American coniferous tree species known for forming dense subalpine forests in the Rocky Mountains and other western mountain ranges.
  • D. Abies concolor
    Abies concolor, commonly known as the white fir, is a long-lived coniferous tree native to western North America, valued for its tall, straight form and adaptability to a range of montane forest habitats.
  • E. Picea engelmannii
    Picea engelmannii is a species of spruce tree native to the high-elevation forests of western North America, valued for its timber and ecological importance in subalpine ecosystems.
  • F. None of above.

Provenance (2 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_69e245f6c2e881909a228fdcfeb7c7d3 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18e5299c08190a578102cf2ff7080 completed April 29, 2026, 4:51 a.m.
Created at: April 17, 2026, 3:59 p.m.