Triple

T2905360
Position Surface form Disambiguated ID Type / Status
Subject Catawba River E62748 entity
Predicate alsoKnownAs P39 FINISHED
Object Catawba River (upper reach of Catawba–Wateree) E62748 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: Catawba River (upper reach of Catawba–Wateree) | Statement: [Catawba River, alsoKnownAs, Catawba River (upper reach of Catawba–Wateree)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Catawba River (upper reach of Catawba–Wateree)
Context triple: [Catawba River, alsoKnownAs, Catawba River (upper reach of Catawba–Wateree)]
  • A. Catawba River chosen
    The Catawba River is a major waterway in the southeastern United States that flows through the Carolinas, providing vital resources for drinking water, power generation, recreation, and wildlife habitat.
  • B. Haw River
    Haw River is a central North Carolina river that flows through the Piedmont region and ultimately feeds into the Cape Fear River system.
  • C. Yadkin–Pee Dee River system
    The Yadkin–Pee Dee River system is a major river network in the southeastern United States that drains parts of North Carolina and South Carolina before emptying into the Atlantic Ocean.
  • D. Little River (Neuse tributary)
    Little River (Neuse tributary) is a freshwater stream in North Carolina that feeds into the Neuse River and contributes to its watershed and regional ecology.
  • E. Swannanoa River
    The Swannanoa River is a tributary of the French Broad River in western North Carolina that flows through the city of Asheville and the surrounding Appalachian region.
  • 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_69ab4c3e070c8190b78d3d2c005876dd completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abe0cee7988190875665145c3cd605 completed March 7, 2026, 8:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69b0560e0cac819097ddc2702e4479f5 completed March 10, 2026, 5:34 p.m.
Created at: March 6, 2026, 10:11 p.m.