Triple

T706096
Position Surface form Disambiguated ID Type / Status
Subject Appalachian Trail E14101 entity
Predicate creator P184 FINISHED
Object Benton MacKaye
Benton MacKaye was an American forester, conservationist, and regional planner best known for conceiving the idea of the Appalachian Trail as both a long-distance footpath and a tool for social and environmental reform.
E90836 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: Benton MacKaye | Statement: [Appalachian Trail, creator, Benton MacKaye]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Benton MacKaye
Context triple: [Appalachian Trail, creator, Benton MacKaye]
  • A. Gifford Pinchot
    Gifford Pinchot was an American forester and politician who pioneered the conservation movement and became the first Chief of the U.S. Forest Service.
  • B. Frederick Law Olmsted
    Frederick Law Olmsted was a pioneering 19th-century American landscape architect best known for designing major urban parks such as New York City's Central Park and Boston's Emerald Necklace.
  • C. James Gamble Rogers
    James Gamble Rogers was an American architect best known for designing many of Yale University's Collegiate Gothic buildings in the early 20th century.
  • D. John Muir
    John Muir was a pioneering Scottish-American naturalist, writer, and conservationist whose advocacy helped establish the U.S. national parks system and the modern environmental movement.
  • E. Andrew Jackson Downing
    Andrew Jackson Downing was a pioneering 19th-century American landscape designer and writer who helped shape the principles of landscape architecture and suburban garden design in the United States.
  • 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: Benton MacKaye
Triple: [Appalachian Trail, creator, Benton MacKaye]
Generated description
Benton MacKaye was an American forester, conservationist, and regional planner best known for conceiving the idea of the Appalachian Trail as both a long-distance footpath and a tool for social and environmental reform.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Benton MacKaye
Target entity description: Benton MacKaye was an American forester, conservationist, and regional planner best known for conceiving the idea of the Appalachian Trail as both a long-distance footpath and a tool for social and environmental reform.
  • A. Gifford Pinchot
    Gifford Pinchot was an American forester and politician who pioneered the conservation movement and became the first Chief of the U.S. Forest Service.
  • B. Frederick Law Olmsted
    Frederick Law Olmsted was a pioneering 19th-century American landscape architect best known for designing major urban parks such as New York City's Central Park and Boston's Emerald Necklace.
  • C. James Gamble Rogers
    James Gamble Rogers was an American architect best known for designing many of Yale University's Collegiate Gothic buildings in the early 20th century.
  • D. John Muir
    John Muir was a pioneering Scottish-American naturalist, writer, and conservationist whose advocacy helped establish the U.S. national parks system and the modern environmental movement.
  • E. Andrew Jackson Downing
    Andrew Jackson Downing was a pioneering 19th-century American landscape designer and writer who helped shape the principles of landscape architecture and suburban garden design in the United States.
  • 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_69a493494ec48190ae6751683625a9ba completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a54607f08190b3ee4805f2ea4b2f completed March 1, 2026, 8:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a6666acf1081908325ae2ba74b6bae completed March 3, 2026, 4:41 a.m.
NEDg Description generation batch_69a6674809a48190b30a03a6366bdebd completed March 3, 2026, 4:44 a.m.
NED2 Entity disambiguation (via description) batch_69a667cf4f9881908d63b5e38088c0f9 completed March 3, 2026, 4:47 a.m.
Created at: March 1, 2026, 7:36 p.m.