Triple

T8451742
Position Surface form Disambiguated ID Type / Status
Subject Lost River E199814 entity
Predicate flowsThrough P225 FINISHED
Object Lost River Valley
Lost River Valley is a scenic, sparsely populated valley in Idaho known for its rugged mountains, high desert landscape, and outdoor recreation opportunities such as hiking, climbing, and hunting.
 E734921 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: Lost River Valley | Statement: [Lost River, flowsThrough, Lost River Valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lost River Valley
Context triple: [Lost River, flowsThrough, Lost River Valley]
  • A. Wild River Valley
    Wild River Valley is a remote, forested river valley in New Hampshire’s White Mountains known for its rugged terrain, scenic wilderness, and hiking opportunities.
  • B. Lost River region
    The Lost River region is a historic area of northern California and southern Oregon that served as a central homeland for the Klamath and Modoc peoples, encompassing river valleys, wetlands, and surrounding highlands.
  • C. Light River
    Light River is a river in South Australia that flows through agricultural regions before emptying into Gulf St Vincent.
  • D. Blood Root Valley
    Blood Root Valley is a natural area within Staten Island’s Greenbelt known for its wooded trails, wetlands, and seasonal wildflowers.
  • E. Blackwater Valley
    Blackwater Valley is a scenic river valley in County Cork, Ireland, known for its fertile farmland, historic towns, and picturesque landscapes along the River Blackwater.
  • 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: Lost River Valley
Triple: [Lost River, flowsThrough, Lost River Valley]
Generated description
Lost River Valley is a scenic, sparsely populated valley in Idaho known for its rugged mountains, high desert landscape, and outdoor recreation opportunities such as hiking, climbing, and hunting.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lost River Valley
Target entity description: Lost River Valley is a scenic, sparsely populated valley in Idaho known for its rugged mountains, high desert landscape, and outdoor recreation opportunities such as hiking, climbing, and hunting.
  • A. Wild River Valley
    Wild River Valley is a remote, forested river valley in New Hampshire’s White Mountains known for its rugged terrain, scenic wilderness, and hiking opportunities.
  • B. Lost River region
    The Lost River region is a historic area of northern California and southern Oregon that served as a central homeland for the Klamath and Modoc peoples, encompassing river valleys, wetlands, and surrounding highlands.
  • C. Light River
    Light River is a river in South Australia that flows through agricultural regions before emptying into Gulf St Vincent.
  • D. Blood Root Valley
    Blood Root Valley is a natural area within Staten Island’s Greenbelt known for its wooded trails, wetlands, and seasonal wildflowers.
  • E. Blackwater Valley
    Blackwater Valley is a scenic river valley in County Cork, Ireland, known for its fertile farmland, historic towns, and picturesque landscapes along the River Blackwater.
  • 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_69ca8318231881908fd1bc1c4d45d286 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe449decc8190bd62f077427f9634 completed March 31, 2026, 3:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce1dd14484819082f0319455011a22 completed April 2, 2026, 7:42 a.m.
NEDg Description generation batch_69ce1eddb9988190a77ab59f2867ad5d completed April 2, 2026, 7:46 a.m.
NED2 Entity disambiguation (via description) batch_69ce1fb9b03c819089976283e1c53ca5 completed April 2, 2026, 7:50 a.m.
Created at: March 30, 2026, 6:09 p.m.