Triple

T5126839
Position Surface form Disambiguated ID Type / Status
Subject Fort Union E115604 entity
Predicate locatedIn P40 FINISHED
Object Great Plains–Southwest transition zone
The Great Plains–Southwest transition zone is a geographic region in the United States where the grassland-dominated Great Plains gradually give way to the more arid landscapes and ecosystems of the American Southwest.
 E496696 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: Great Plains–Southwest transition zone | Statement: [Fort Union, locatedIn, Great Plains–Southwest transition zone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Great Plains–Southwest transition zone
Context triple: [Fort Union, locatedIn, Great Plains–Southwest transition zone]
  • A. Trans-Pecos region
    The Trans-Pecos region is the arid, mountainous far western portion of Texas known for its desert landscapes, sparse population, and cultural and geographic ties to the American Southwest.
  • B. Southwestern Kansas
    Southwestern Kansas is a sparsely populated, largely agricultural region of Kansas known for its plains landscape, feedlots, and regional centers like Garden City.
  • C. Great Plains
    The Great Plains is a vast, mostly flat grassland region in central North America known for its prairies, agriculture, and continental climate.
  • D. Llano Estacado
    Llano Estacado is a vast, high, and remarkably flat plateau of the southern Great Plains, spanning parts of northwest Texas and eastern New Mexico and known for its stark, semi-arid landscape.
  • E. Colorado Plateau transition zone
    The Colorado Plateau transition zone is a geologic and ecological boundary region in the southwestern United States where the high, stable Colorado Plateau gives way to lower, more tectonically active provinces, creating diverse landscapes and 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: Great Plains–Southwest transition zone
Triple: [Fort Union, locatedIn, Great Plains–Southwest transition zone]
Generated description
The Great Plains–Southwest transition zone is a geographic region in the United States where the grassland-dominated Great Plains gradually give way to the more arid landscapes and ecosystems of the American Southwest.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Great Plains–Southwest transition zone
Target entity description: The Great Plains–Southwest transition zone is a geographic region in the United States where the grassland-dominated Great Plains gradually give way to the more arid landscapes and ecosystems of the American Southwest.
  • A. Trans-Pecos region
    The Trans-Pecos region is the arid, mountainous far western portion of Texas known for its desert landscapes, sparse population, and cultural and geographic ties to the American Southwest.
  • B. Southwestern Kansas
    Southwestern Kansas is a sparsely populated, largely agricultural region of Kansas known for its plains landscape, feedlots, and regional centers like Garden City.
  • C. Great Plains
    The Great Plains is a vast, mostly flat grassland region in central North America known for its prairies, agriculture, and continental climate.
  • D. Llano Estacado
    Llano Estacado is a vast, high, and remarkably flat plateau of the southern Great Plains, spanning parts of northwest Texas and eastern New Mexico and known for its stark, semi-arid landscape.
  • E. Colorado Plateau transition zone
    The Colorado Plateau transition zone is a geologic and ecological boundary region in the southwestern United States where the high, stable Colorado Plateau gives way to lower, more tectonically active provinces, creating diverse landscapes and 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_69bd444426bc819099ccd23f141e22aa completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd78228b2081908c70efd3db71f8d4 completed March 20, 2026, 4:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69bec4beb7b48190a2f4e41a13fdd5f3 completed March 21, 2026, 4:18 p.m.
NEDg Description generation batch_69bec571d5948190b659a7b5038f8bdd completed March 21, 2026, 4:21 p.m.
NED2 Entity disambiguation (via description) batch_69bec973e71c8190a9c043389d627156 completed March 21, 2026, 4:38 p.m.
Created at: March 20, 2026, 1:42 p.m.