Triple

T16888452
Position Surface form Disambiguated ID Type / Status
Subject Enchanted Valley Trail E421599 entity
Predicate hasAccessPoint P1985 FINISHED
Object Graves Creek Trailhead
Graves Creek Trailhead is a primary hiking access point in Olympic National Park, serving as the starting location for routes into the Enchanted Valley and surrounding wilderness.
 E1238678 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: Graves Creek Trailhead | Statement: [Enchanted Valley Trail, hasAccessPoint, Graves Creek Trailhead]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Graves Creek Trailhead
Context triple: [Enchanted Valley Trail, hasAccessPoint, Graves Creek Trailhead]
  • A. Vivian Creek Trailhead
    Vivian Creek Trailhead is a popular and steep starting point for hikers ascending Southern California’s highest peak, Mount San Gorgonio, in the San Bernardino Mountains.
  • B. Eagle Creek Trailhead
    Eagle Creek Trailhead is a popular hiking access point in the Columbia River Gorge that serves as the starting point for trails leading to scenic waterfalls and canyon views.
  • C. Rubble Creek trailhead
    Rubble Creek trailhead is a primary access point for hiking and backcountry routes into Garibaldi Provincial Park in British Columbia, Canada.
  • D. Pole Creek Trailhead
    Pole Creek Trailhead is a popular starting point for hiking and backpacking routes in Oregon’s Cascade Range, providing access to high-alpine terrain and nearby glaciers.
  • E. Stewart Creek Trailhead
    Stewart Creek Trailhead is a primary access point in Colorado’s San Juan Mountains used by hikers to climb the fourteener San Luis Peak.
  • 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: Graves Creek Trailhead
Triple: [Enchanted Valley Trail, hasAccessPoint, Graves Creek Trailhead]
Generated description
Graves Creek Trailhead is a primary hiking access point in Olympic National Park, serving as the starting location for routes into the Enchanted Valley and surrounding wilderness.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Graves Creek Trailhead
Target entity description: Graves Creek Trailhead is a primary hiking access point in Olympic National Park, serving as the starting location for routes into the Enchanted Valley and surrounding wilderness.
  • A. Vivian Creek Trailhead
    Vivian Creek Trailhead is a popular and steep starting point for hikers ascending Southern California’s highest peak, Mount San Gorgonio, in the San Bernardino Mountains.
  • B. Eagle Creek Trailhead
    Eagle Creek Trailhead is a popular hiking access point in the Columbia River Gorge that serves as the starting point for trails leading to scenic waterfalls and canyon views.
  • C. Rubble Creek trailhead
    Rubble Creek trailhead is a primary access point for hiking and backcountry routes into Garibaldi Provincial Park in British Columbia, Canada.
  • D. Pole Creek Trailhead
    Pole Creek Trailhead is a popular starting point for hiking and backpacking routes in Oregon’s Cascade Range, providing access to high-alpine terrain and nearby glaciers.
  • E. Stewart Creek Trailhead
    Stewart Creek Trailhead is a primary access point in Colorado’s San Juan Mountains used by hikers to climb the fourteener San Luis Peak.
  • 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_69d889d470fc8190b4aec199636c0c56 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e3bbc2f6d081909c76fa2a6b87e083 completed April 18, 2026, 5:13 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00c2befaa88190ba83dc17aa66b541 completed May 10, 2026, 5:39 p.m.
NEDg Description generation batch_6a00c392b4488190bcfcb40351821f92 completed May 10, 2026, 5:42 p.m.
NED2 Entity disambiguation (via description) batch_6a00c44e37b48190a62b315ddbbd4ec4 completed May 10, 2026, 5:45 p.m.
Created at: April 10, 2026, 5:29 a.m.