Triple

T8171389
Position Surface form Disambiguated ID Type / Status
Subject Front Royal, Virginia E190828 entity
Predicate locatedOnRiver P165 FINISHED
Object South Fork Shenandoah River E289631 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 Fork Shenandoah River | Statement: [Front Royal, Virginia, locatedOnRiver, South Fork Shenandoah River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Fork Shenandoah River
Context triple: [Front Royal, Virginia, locatedOnRiver, South Fork Shenandoah River]
  • A. South Fork Shenandoah River chosen
    The South Fork Shenandoah River is a major tributary of the Shenandoah River in Virginia, known for its scenic valleys, recreational boating, and role in draining the western slopes of the Blue Ridge Mountains.
  • B. North Fork Shenandoah River
    The North Fork Shenandoah River is a major tributary of the Shenandoah River in Virginia, flowing through the Shenandoah Valley and supporting regional ecosystems, agriculture, and recreation.
  • C. Pamunkey River
    The Pamunkey River is a major tributary of the York River in eastern Virginia, known for its historical significance to both Indigenous peoples and early colonial settlements.
  • D. Perquimans River
    The Perquimans River is a coastal river in northeastern North Carolina that flows through largely rural, swampy lowlands before emptying into Albemarle Sound.
  • E. Tygart Valley River
    The Tygart Valley River is a significant river in West Virginia that drains the Allegheny Mountains and helps form the Monongahela River.
  • 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_69ca82c1c0a08190bf8692b4d91a03ca completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb48056d0c819094575090a41e0083 completed March 31, 2026, 4:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69ce3901157c81908064c4b47d1c1ea4 completed April 2, 2026, 9:38 a.m.
Created at: March 30, 2026, 5:39 p.m.