Triple

T4345887
Position Surface form Disambiguated ID Type / Status
Subject Berkeley Medical Center E97899 entity
Predicate locatedIn P40 FINISHED
Object Martinsburg, West Virginia, United States E17570 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: Martinsburg, West Virginia, United States | Statement: [Berkeley Medical Center, locatedIn, Martinsburg, West Virginia, United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Martinsburg, West Virginia, United States
Context triple: [Berkeley Medical Center, locatedIn, Martinsburg, West Virginia, United States]
  • A. Martinsburg, West Virginia chosen
    Martinsburg, West Virginia is a small historic city in the eastern panhandle of the state, known as a regional hub for transportation, commerce, and access to the Washington, D.C. metropolitan area.
  • B. New Martinsville, West Virginia
    New Martinsville, West Virginia is a small city along the Ohio River that serves as the county seat of Wetzel County and a local hub for commerce and industry in the region.
  • C. Morgantown, West Virginia, United States
    Morgantown, West Virginia, United States, is a small Appalachian city along the Monongahela River best known as the home of West Virginia University and a regional center for education, healthcare, and technology.
  • D. Hinton, West Virginia
    Hinton, West Virginia is a small historic city in Summers County known as a gateway to outdoor recreation in the New River Gorge region, including the nearby Bluestone National Scenic River.
  • E. Fairmont, West Virginia, United States
    Fairmont, West Virginia, United States, is a small city in north-central West Virginia known as the birthplace of Olympic gold medal–winning gymnast Mary Lou Retton.
  • 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_69b34548402c819085ab68b27c235a87 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3518bec408190ba07643bbf7eb632 completed March 12, 2026, 11:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69badb1ba5d0819097382a689002cca5 completed March 18, 2026, 5:04 p.m.
Created at: March 12, 2026, 11:15 p.m.