Triple

T396851
Position Surface form Disambiguated ID Type / Status
Subject Great Plains E9201 entity
Predicate contains P35 FINISHED
Object Shortgrass prairie
Shortgrass prairie is a semi-arid grassland ecosystem of the western Great Plains characterized by low-growing drought-tolerant grasses and sparse tree cover.
E51158 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: Shortgrass prairie | Statement: [Great Plains, contains, Shortgrass prairie]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Shortgrass prairie
Context triple: [Great Plains, contains, Shortgrass prairie]
  • A. Great Plains
    The Great Plains is a vast, mostly flat grassland region in central North America known for its prairies, agriculture, and continental climate.
  • B. Chihuahuan Desert
    The Chihuahuan Desert is a vast arid region spanning northern Mexico and parts of the southwestern United States, known for its high-elevation basins, rugged mountains, and unique desert flora such as agaves and yuccas.
  • C. High Desert
    High Desert is a sparsely populated, arid region in eastern and central Oregon known for its sagebrush plains, volcanic landscapes, and wide-open skies.
  • D. Sonoran Desert
    The Sonoran Desert is a vast, hot North American desert spanning parts of the southwestern United States and northwestern Mexico, renowned for its biodiversity and iconic saguaro cacti.
  • E. Sonoran–Mojave transition zone
    The Sonoran–Mojave transition zone is an ecologically rich region in the southwestern United States where the Sonoran and Mojave Deserts overlap, creating a unique blend of plant and animal communities from both desert ecosystems.
  • 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: Shortgrass prairie
Triple: [Great Plains, contains, Shortgrass prairie]
Generated description
Shortgrass prairie is a semi-arid grassland ecosystem of the western Great Plains characterized by low-growing drought-tolerant grasses and sparse tree cover.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Shortgrass prairie
Target entity description: Shortgrass prairie is a semi-arid grassland ecosystem of the western Great Plains characterized by low-growing drought-tolerant grasses and sparse tree cover.
  • A. Great Plains
    The Great Plains is a vast, mostly flat grassland region in central North America known for its prairies, agriculture, and continental climate.
  • B. Chihuahuan Desert
    The Chihuahuan Desert is a vast arid region spanning northern Mexico and parts of the southwestern United States, known for its high-elevation basins, rugged mountains, and unique desert flora such as agaves and yuccas.
  • C. High Desert
    High Desert is a sparsely populated, arid region in eastern and central Oregon known for its sagebrush plains, volcanic landscapes, and wide-open skies.
  • D. Sonoran Desert
    The Sonoran Desert is a vast, hot North American desert spanning parts of the southwestern United States and northwestern Mexico, renowned for its biodiversity and iconic saguaro cacti.
  • E. Sonoran–Mojave transition zone
    The Sonoran–Mojave transition zone is an ecologically rich region in the southwestern United States where the Sonoran and Mojave Deserts overlap, creating a unique blend of plant and animal communities from both desert ecosystems.
  • 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_69a2e8004cb88190b92ed1add6abf41a completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ec8a941081909a152fda0ce24a98 completed Feb. 28, 2026, 1:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69a413f275ac81908b6fd095a6d5a415 completed March 1, 2026, 10:24 a.m.
NEDg Description generation batch_69a41464d2a8819085ee2fc8a86a7628 completed March 1, 2026, 10:26 a.m.
NED2 Entity disambiguation (via description) batch_69a414a7aff08190ab54f4118cec790d completed March 1, 2026, 10:27 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.