Triple

T1884173
Position Surface form Disambiguated ID Type / Status
Subject North Branch Potomac River E39922 entity
Predicate flowsThrough P225 FINISHED
Object Allegany County, Maryland E243655 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: Allegany County, Maryland | Statement: [North Branch Potomac River, flowsThrough, Allegany County, Maryland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Allegany County, Maryland
Context triple: [North Branch Potomac River, flowsThrough, Allegany County, Maryland]
  • A. Allegany County, Maryland chosen
    Allegany County, Maryland is a largely rural county in western Maryland known for its Appalachian Mountain landscapes, historic canal and railroad heritage, and the city of Cumberland as its county seat.
  • B. Carroll County, Maryland
    Carroll County, Maryland is a predominantly rural and suburban county in north-central Maryland known for its agricultural heritage, small towns, and proximity to the Baltimore metropolitan area.
  • C. Garrett County, Maryland
    Garrett County, Maryland is a rural, mountainous county in the westernmost part of the state known for its high elevations, outdoor recreation, and natural scenery.
  • D. Washington County, Maryland
    Washington County, Maryland is a largely rural county in western Maryland known for its historic Civil War sites, including Antietam National Battlefield, and its location in the Appalachian region.
  • E. Frederick County, Maryland
    Frederick County, Maryland is a largely suburban and rural county in north-central Maryland known for its historic city of Frederick, growing commuter population, and proximity to both Washington, D.C. and Baltimore.
  • 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_69a88633e4fc8190b7eb40463e048ec5 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb11d3cd48190bbd3ef2cf62e0dff completed March 7, 2026, 5:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69b51c512b108190b08245662695b8ca completed March 14, 2026, 8:29 a.m.
Created at: March 4, 2026, 7:34 p.m.