Triple

T4846832
Position Surface form Disambiguated ID Type / Status
Subject Great Basin montane forests E108309 entity
Predicate dominantTreeSpecies P966 FINISHED
Object Picea engelmannii
Picea engelmannii, commonly known as Engelmann spruce, is a cold-tolerant coniferous tree native to high-elevation forests of western North America.
E43866 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: Picea engelmannii | Statement: [Great Basin montane forests, dominantTreeSpecies, Picea engelmannii]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Picea engelmannii
Context triple: [Great Basin montane forests, dominantTreeSpecies, Picea engelmannii]
  • A. Picea
    Picea is a genus of evergreen coniferous trees commonly known as spruces, widely distributed across the Northern Hemisphere and valued for timber, paper production, and ornamental use.
  • B. Pinus flexilis
    Pinus flexilis, commonly known as limber pine, is a hardy, long-lived conifer native to the mountains of western North America, often found at high elevations in cold, dry environments.
  • C. 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.
  • D. 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.
  • E. 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.
  • 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: Picea engelmannii
Triple: [Great Basin montane forests, dominantTreeSpecies, Picea engelmannii]
Generated description
Picea engelmannii, commonly known as Engelmann spruce, is a cold-tolerant coniferous tree native to high-elevation forests of western North America.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Picea engelmannii
Target entity description: Picea engelmannii, commonly known as Engelmann spruce, is a cold-tolerant coniferous tree native to high-elevation forests of western North America.
  • A. Picea chosen
    Picea is a genus of evergreen coniferous trees commonly known as spruces, widely distributed across the Northern Hemisphere and valued for timber, paper production, and ornamental use.
  • B. Pinus flexilis
    Pinus flexilis, commonly known as limber pine, is a hardy, long-lived conifer native to the mountains of western North America, often found at high elevations in cold, dry environments.
  • C. 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.
  • D. 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.
  • E. 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.
  • F. None of above.

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_69bd4409b264819085ab855f3eb5381a completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6d19784c81908e256ea23889192b completed March 20, 2026, 3:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69be77907130819084dc6a5eaff42a27 completed March 21, 2026, 10:48 a.m.
NEDg Description generation batch_69be78ce97948190a0a54b1baa0ff979 completed March 21, 2026, 10:54 a.m.
NED2 Entity disambiguation (via description) batch_69be7929cec08190a6fb28385c5bfce9 completed March 21, 2026, 10:55 a.m.
Created at: March 20, 2026, 1:25 p.m.