Triple

T14575456
Position Surface form Disambiguated ID Type / Status
Subject Pigeon River E342031 entity
Predicate hasMajorTributary P415 FINISHED
Object East Fork Pigeon River
East Fork Pigeon River is a significant mountain stream in western North Carolina known for its scenic watershed, cold-water fisheries, and contribution to the main Pigeon River system.
E1106567 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: East Fork Pigeon River | Statement: [Pigeon River, hasMajorTributary, East Fork Pigeon River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: East Fork Pigeon River
Context triple: [Pigeon River, hasMajorTributary, East Fork Pigeon River]
  • A. West Fork of the Little Pigeon River
    The West Fork of the Little Pigeon River is a mountain stream in the Great Smoky Mountains of Tennessee that flows through the historic White Oak Flats area, now largely encompassed by the town of Gatlinburg.
  • B. East Fork Whitewater River
    The East Fork Whitewater River is a tributary waterway in eastern Indiana that flows through communities such as Richmond and contributes to the Whitewater River system.
  • C. West Fork River
    The West Fork River is a tributary of the Monongahela River in north-central West Virginia, flowing through communities such as Clarksburg and serving as an important regional waterway.
  • D. West Fork Big Blue River
    West Fork Big Blue River is a tributary stream of the Big Blue River in the central United States, contributing to the region’s drainage and watershed system.
  • E. Mussel Fork River
    Mussel Fork River is a tributary stream in north-central Missouri that flows through agricultural landscapes and small communities before joining the Chariton River.
  • 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: East Fork Pigeon River
Triple: [Pigeon River, hasMajorTributary, East Fork Pigeon River]
Generated description
East Fork Pigeon River is a significant mountain stream in western North Carolina known for its scenic watershed, cold-water fisheries, and contribution to the main Pigeon River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: East Fork Pigeon River
Target entity description: East Fork Pigeon River is a significant mountain stream in western North Carolina known for its scenic watershed, cold-water fisheries, and contribution to the main Pigeon River system.
  • A. West Fork of the Little Pigeon River
    The West Fork of the Little Pigeon River is a mountain stream in the Great Smoky Mountains of Tennessee that flows through the historic White Oak Flats area, now largely encompassed by the town of Gatlinburg.
  • B. East Fork Whitewater River
    The East Fork Whitewater River is a tributary waterway in eastern Indiana that flows through communities such as Richmond and contributes to the Whitewater River system.
  • C. West Fork River
    The West Fork River is a tributary of the Monongahela River in north-central West Virginia, flowing through communities such as Clarksburg and serving as an important regional waterway.
  • D. West Fork Big Blue River
    West Fork Big Blue River is a tributary stream of the Big Blue River in the central United States, contributing to the region’s drainage and watershed system.
  • E. Mussel Fork River
    Mussel Fork River is a tributary stream in north-central Missouri that flows through agricultural landscapes and small communities before joining the Chariton River.
  • 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_69d822dcc6248190bed689984bceb0e2 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb3f49d58819094fcd2a702e146cb completed April 14, 2026, 9:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd8acc788081909c41905785fa9a29 completed May 8, 2026, 7:03 a.m.
NEDg Description generation batch_69fd8be7d8988190807d4db477b91de0 completed May 8, 2026, 7:08 a.m.
NED2 Entity disambiguation (via description) batch_69fd8d4f2e848190a3c4c423c0ffed50 completed May 8, 2026, 7:14 a.m.
Created at: April 10, 2026, 1:24 a.m.