Triple

T7734123
Position Surface form Disambiguated ID Type / Status
Subject Bright Angel Point E175337 entity
Predicate accessedBy P1985 FINISHED
Object Bright Angel Point Trail
Bright Angel Point Trail is a short, popular walking path on the North Rim of Grand Canyon National Park that leads to panoramic views of the canyon.
 E686198 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: Bright Angel Point Trail | Statement: [Bright Angel Point, accessedBy, Bright Angel Point Trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bright Angel Point Trail
Context triple: [Bright Angel Point, accessedBy, Bright Angel Point Trail]
  • A. Bright Angel Trail
    Bright Angel Trail is one of the most popular and well-maintained hiking routes that descends from the South Rim into the Grand Canyon, offering access to the inner canyon and Colorado River.
  • B. North Kaibab Trail
    North Kaibab Trail is a major backcountry hiking route on the North Rim of the Grand Canyon, known for its steep descent from high forested plateau to the Colorado River.
  • C. Humphreys Peak Trail
    Humphreys Peak Trail is a popular high-altitude hiking route in northern Arizona that ascends through alpine forest and tundra to the summit of the state’s highest mountain.
  • D. North Rim Trail
    North Rim Trail is a popular hiking route in Alum Rock Park in San Jose, California, known for its scenic canyon and hillside views.
  • E. North Rim Trail
    North Rim Trail is a popular hiking path in Taughannock Falls State Park that offers scenic views along the gorge and overlooks of Taughannock Falls.
  • 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: Bright Angel Point Trail
Triple: [Bright Angel Point, accessedBy, Bright Angel Point Trail]
Generated description
Bright Angel Point Trail is a short, popular walking path on the North Rim of Grand Canyon National Park that leads to panoramic views of the canyon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bright Angel Point Trail
Target entity description: Bright Angel Point Trail is a short, popular walking path on the North Rim of Grand Canyon National Park that leads to panoramic views of the canyon.
  • A. Bright Angel Trail
    Bright Angel Trail is one of the most popular and well-maintained hiking routes that descends from the South Rim into the Grand Canyon, offering access to the inner canyon and Colorado River.
  • B. North Kaibab Trail
    North Kaibab Trail is a major backcountry hiking route on the North Rim of the Grand Canyon, known for its steep descent from high forested plateau to the Colorado River.
  • C. Humphreys Peak Trail
    Humphreys Peak Trail is a popular high-altitude hiking route in northern Arizona that ascends through alpine forest and tundra to the summit of the state’s highest mountain.
  • D. North Rim Trail
    North Rim Trail is a popular hiking path in Taughannock Falls State Park that offers scenic views along the gorge and overlooks of Taughannock Falls.
  • E. North Rim Trail
    North Rim Trail is a popular hiking route in Alum Rock Park in San Jose, California, known for its scenic canyon and hillside views.
  • 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_69c6995e912c81909a49a2657103f786 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c70339c4b481909a56ae13f501e794 completed March 27, 2026, 10:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8be355e04819088598b5c7d61b848 completed March 29, 2026, 5:52 a.m.
NEDg Description generation batch_69c8c1f8d3f081909dbcbf3a86a7bf2d completed March 29, 2026, 6:08 a.m.
NED2 Entity disambiguation (via description) batch_69c8c2551b708190a46d5dde93974c12 completed March 29, 2026, 6:10 a.m.
Created at: March 27, 2026, 4:06 p.m.