Triple

T1813431
Position Surface form Disambiguated ID Type / Status
Subject South Branch Potomac River E40379 entity
Predicate passesThrough P225 FINISHED
Object Smoke Hole Canyon
Smoke Hole Canyon is a rugged, scenic gorge in eastern West Virginia known for its steep forested walls, limestone formations, and popular hiking, fishing, and outdoor recreation opportunities.
 E205130 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: Smoke Hole Canyon | Statement: [South Branch Potomac River, passesThrough, Smoke Hole Canyon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Smoke Hole Canyon
Context triple: [South Branch Potomac River, passesThrough, Smoke Hole Canyon]
  • A. Navarin Canyon
    Navarin Canyon is a large submarine canyon in the Bering Sea known for its complex seafloor topography and rich marine ecosystems.
  • B. LeConte Canyon
    LeConte Canyon is a scenic glacial valley in California’s Sierra Nevada, renowned among hikers for its dramatic granite walls, alpine meadows, and access to major backcountry trails.
  • C. Ice Box Canyon
    Ice Box Canyon is a popular, shaded hiking and climbing area within Nevada’s Red Rock Canyon known for its cool temperatures, steep sandstone walls, and seasonal waterfalls.
  • D. Chahkooh Canyon
    Chahkooh Canyon is a striking narrow gorge on Iran’s Qeshm Island, known for its dramatically eroded sandstone walls, unusual rock formations, and popularity as a geotourism destination.
  • E. Death Canyon
    Death Canyon is a rugged glacial valley in Wyoming known for its steep cliffs, scenic hiking trails, and striking views of the Teton Range.
  • 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: Smoke Hole Canyon
Triple: [South Branch Potomac River, passesThrough, Smoke Hole Canyon]
Generated description
Smoke Hole Canyon is a rugged, scenic gorge in eastern West Virginia known for its steep forested walls, limestone formations, and popular hiking, fishing, and outdoor recreation opportunities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Smoke Hole Canyon
Target entity description: Smoke Hole Canyon is a rugged, scenic gorge in eastern West Virginia known for its steep forested walls, limestone formations, and popular hiking, fishing, and outdoor recreation opportunities.
  • A. Navarin Canyon
    Navarin Canyon is a large submarine canyon in the Bering Sea known for its complex seafloor topography and rich marine ecosystems.
  • B. LeConte Canyon
    LeConte Canyon is a scenic glacial valley in California’s Sierra Nevada, renowned among hikers for its dramatic granite walls, alpine meadows, and access to major backcountry trails.
  • C. Ice Box Canyon
    Ice Box Canyon is a popular, shaded hiking and climbing area within Nevada’s Red Rock Canyon known for its cool temperatures, steep sandstone walls, and seasonal waterfalls.
  • D. Chahkooh Canyon
    Chahkooh Canyon is a striking narrow gorge on Iran’s Qeshm Island, known for its dramatically eroded sandstone walls, unusual rock formations, and popularity as a geotourism destination.
  • E. Death Canyon
    Death Canyon is a rugged glacial valley in Wyoming known for its steep cliffs, scenic hiking trails, and striking views of the Teton Range.
  • 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_69a88643a3388190a612f2ebe1fb29e7 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa65c775408190b4f5912786720e28 completed March 6, 2026, 5:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69adc9aa4c5881908b21829dda45da5a completed March 8, 2026, 7:10 p.m.
NEDg Description generation batch_69adcaef04e88190a88f789a6370bafb completed March 8, 2026, 7:15 p.m.
NED2 Entity disambiguation (via description) batch_69adcb8e053c819082a3d4b36afe35be completed March 8, 2026, 7:18 p.m.
Created at: March 4, 2026, 7:32 p.m.