Triple

T16815869
Position Surface form Disambiguated ID Type / Status
Subject Salmon River (Oregon) E408745 entity
Predicate hasRecreationSite P6792 FINISHED
Object Salmon River West trailhead
Salmon River West trailhead is a hiking access point in Oregon that serves as a starting location for exploring trails along the Salmon River.
E317071 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: Salmon River West trailhead | Statement: [Salmon River (Oregon), hasRecreationSite, Salmon River West trailhead]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Salmon River West trailhead
Context triple: [Salmon River (Oregon), hasRecreationSite, Salmon River West trailhead]
  • A. Henry’s Fork trailhead
    Henry’s Fork trailhead is a popular starting point for hikers and climbers accessing Kings Peak in Utah’s Uinta Mountains.
  • B. South Fork Trailhead
    South Fork Trailhead is a primary access point for hikers and backpackers heading into the Mount San Gorgonio wilderness area in Southern California.
  • C. South Lake trailhead
    South Lake trailhead is a popular eastern Sierra Nevada starting point for backpacking and hiking trips into the High Sierra, including routes toward LeConte Canyon and the John Muir Wilderness.
  • D. Howland Avenue trailhead
    Howland Avenue trailhead is a primary public entry point to the hiking trails and scenic overlooks of Mount Beacon in Beacon, New York.
  • E. Salmon River Trail
    The Salmon River Trail is a scenic hiking route in Oregon that follows the wild and protected Salmon River through old-growth forest, offering river views, waterfalls, and access to backcountry areas.
  • 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: Salmon River West trailhead
Triple: [Salmon River (Oregon), hasRecreationSite, Salmon River West trailhead]
Generated description
Salmon River West trailhead is a hiking access point in Oregon that serves as a starting location for exploring trails along the Salmon River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Salmon River West trailhead
Target entity description: Salmon River West trailhead is a hiking access point in Oregon that serves as a starting location for exploring trails along the Salmon River.
  • A. Henry’s Fork trailhead
    Henry’s Fork trailhead is a popular starting point for hikers and climbers accessing Kings Peak in Utah’s Uinta Mountains.
  • B. South Fork Trailhead
    South Fork Trailhead is a primary access point for hikers and backpackers heading into the Mount San Gorgonio wilderness area in Southern California.
  • C. South Lake trailhead
    South Lake trailhead is a popular eastern Sierra Nevada starting point for backpacking and hiking trips into the High Sierra, including routes toward LeConte Canyon and the John Muir Wilderness.
  • D. Howland Avenue trailhead
    Howland Avenue trailhead is a primary public entry point to the hiking trails and scenic overlooks of Mount Beacon in Beacon, New York.
  • E. Salmon River Trail chosen
    The Salmon River Trail is a scenic hiking route in Oregon that follows the wild and protected Salmon River through old-growth forest, offering river views, waterfalls, and access to backcountry areas.
  • F. None of above.

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_69d88394566c8190b3dcbdc72935f7fa completed April 10, 2026, 4:59 a.m.
NER Named-entity recognition batch_69e3b2e1de908190aa3508770fb865cf completed April 18, 2026, 4:35 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00b2946ddc81908b1e7c662dc943ff completed May 10, 2026, 4:30 p.m.
NEDg Description generation batch_6a00b3aafac08190b3e0181780f45392 completed May 10, 2026, 4:34 p.m.
NED2 Entity disambiguation (via description) batch_6a00b466ecd08190b7b5ee54476631ab completed May 10, 2026, 4:37 p.m.
Created at: April 10, 2026, 5:23 a.m.