Triple

T6832617
Position Surface form Disambiguated ID Type / Status
Subject Echo Canyon, Utah E157173 entity
Predicate usedBy P260 FINISHED
Object Overland Stage route
The Overland Stage route was a 19th-century stagecoach line that carried mail, passengers, and freight across the American West between the Missouri River and California.
E621081 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: Overland Stage route | Statement: [Echo Canyon, Utah, usedBy, Overland Stage route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Overland Stage route
Context triple: [Echo Canyon, Utah, usedBy, Overland Stage route]
  • A. The Overland Route
    The Overland Route is a 19th-century stage play by British dramatist Tom Taylor, best known as a comic drama set against the backdrop of transcontinental travel.
  • B. Overland Route (historic)
    The Overland Route (historic) was a major transcontinental rail corridor in the United States that linked the Midwest to the Pacific Coast and served as a primary artery for passenger and freight traffic in the late 19th and early 20th centuries.
  • C. Santa Fe Trail
    The Santa Fe Trail was a 19th-century overland trade and travel route connecting Missouri with Santa Fe, New Mexico, that played a crucial role in westward expansion and commerce in the United States.
  • D. Mormon Trail
    The Mormon Trail was a 19th-century overland route used by Latter-day Saint pioneers migrating west from the Midwest to the Salt Lake Valley in present-day Utah.
  • E. Confederation Trail
    Confederation Trail is a recreational rail-trail network on Prince Edward Island, Canada, popular for cycling, hiking, and snowmobiling across the province’s scenic landscapes.
  • 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: Overland Stage route
Triple: [Echo Canyon, Utah, usedBy, Overland Stage route]
Generated description
The Overland Stage route was a 19th-century stagecoach line that carried mail, passengers, and freight across the American West between the Missouri River and California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Overland Stage route
Target entity description: The Overland Stage route was a 19th-century stagecoach line that carried mail, passengers, and freight across the American West between the Missouri River and California.
  • A. The Overland Route
    The Overland Route is a 19th-century stage play by British dramatist Tom Taylor, best known as a comic drama set against the backdrop of transcontinental travel.
  • B. Overland Route (historic)
    The Overland Route (historic) was a major transcontinental rail corridor in the United States that linked the Midwest to the Pacific Coast and served as a primary artery for passenger and freight traffic in the late 19th and early 20th centuries.
  • C. Santa Fe Trail
    The Santa Fe Trail was a 19th-century overland trade and travel route connecting Missouri with Santa Fe, New Mexico, that played a crucial role in westward expansion and commerce in the United States.
  • D. Mormon Trail
    The Mormon Trail was a 19th-century overland route used by Latter-day Saint pioneers migrating west from the Midwest to the Salt Lake Valley in present-day Utah.
  • E. Confederation Trail
    Confederation Trail is a recreational rail-trail network on Prince Edward Island, Canada, popular for cycling, hiking, and snowmobiling across the province’s scenic landscapes.
  • 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_69c6882a5b5c8190917a7db9ed36bad1 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d62b1e8c8190a81d91191a54b073 completed March 27, 2026, 7:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69c723fab0a4819080d7cd9cb4dddd33 completed March 28, 2026, 12:42 a.m.
NEDg Description generation batch_69c724b7b31081909c2bab4a3ba6e9f9 completed March 28, 2026, 12:45 a.m.
NED2 Entity disambiguation (via description) batch_69c7253b94f081909e7cee870a12af6b completed March 28, 2026, 12:47 a.m.
Created at: March 27, 2026, 2:18 p.m.