Triple

T8964662
Position Surface form Disambiguated ID Type / Status
Subject North Fork Mountain E214097 entity
Predicate separates P1175 FINISHED
Object South Branch Potomac River valley E656731 NE FINISHED

How this triple was built (2 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: South Branch Potomac River valley | Statement: [North Fork Mountain, separates, South Branch Potomac River valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Branch Potomac River valley
Context triple: [North Fork Mountain, separates, South Branch Potomac River valley]
  • A. South Branch Potomac River valley chosen
    The South Branch Potomac River valley is a scenic Appalachian river valley in West Virginia and Virginia known for its rugged gorges, forested mountains, and outdoor recreation areas such as Smoke Hole Canyon.
  • B. Hagerstown Valley
    Hagerstown Valley is a fertile agricultural and residential valley in western Maryland that forms part of the Great Appalachian Valley system.
  • C. Allegheny River Valley
    The Allegheny River Valley is a river valley region in western Pennsylvania shaped by the Allegheny River, known for its industrial towns, natural landscapes, and historical significance in transportation and commerce.
  • D. Cumberland Valley
    Cumberland Valley is a region in south-central Pennsylvania known for its fertile agricultural land, historic towns, and role as a transportation corridor through the Appalachian Mountains.
  • E. Fiddle River Valley
    Fiddle River Valley is a scenic glacial valley in the Canadian Rockies of Alberta, known for its rugged mountain landscapes, hiking opportunities, and proximity to the town of Jasper.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca839cd6008190a1546a701a56710c completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc674c4be8819090d46aba8ab40af3 completed April 1, 2026, 12:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0475435808190a80d82b6614b1308 completed April 3, 2026, 11:03 p.m.
Created at: March 30, 2026, 7:01 p.m.