Triple

T759110
Position Surface form Disambiguated ID Type / Status
Subject Brunswick Line E16025 entity
Predicate serves P98 FINISHED
Object West Virginia
West Virginia is a largely rural, mountainous U.S. state in the Appalachian region, known for its coal mining heritage, outdoor recreation, and distinct cultural identity.
 E24143 NE FINISHED

How this triple was built (4 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: West Virginia | Statement: [Brunswick Line, serves, West Virginia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: West Virginia
Context triple: [Brunswick Line, serves, West Virginia]
  • A. West Virginia
    West Virginia is a landlocked, mountainous U.S. state in the Appalachian region, known for its coal mining history, outdoor recreation, and distinct cultural heritage.
  • B. Virginia
    Virginia is a U.S. state in the Mid-Atlantic and Southeastern regions, known for its pivotal role in American history, including being home to several early presidents and key Revolutionary and Civil War sites.
  • C. Kentucky
    Kentucky is a southeastern U.S. state known for its horse racing, bourbon distilleries, bluegrass music, and diverse landscapes ranging from Appalachian mountains to fertile river valleys.
  • D. Ada, West Virginia
    Ada, West Virginia is a small unincorporated community located in Mercer County in the southern part of the state.
  • E. Rock, West Virginia
    Rock, West Virginia is a small unincorporated community in Mercer County known for its rural Appalachian setting in the southern part of the state.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: West Virginia
Triple: [Brunswick Line, serves, West Virginia]
Generated description
West Virginia is a largely rural, mountainous U.S. state in the Appalachian region, known for its coal mining heritage, outdoor recreation, and distinct cultural identity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: West Virginia
Target entity description: West Virginia is a largely rural, mountainous U.S. state in the Appalachian region, known for its coal mining heritage, outdoor recreation, and distinct cultural identity.
  • A. West Virginia chosen
    West Virginia is a landlocked, mountainous U.S. state in the Appalachian region, known for its coal mining history, outdoor recreation, and distinct cultural heritage.
  • B. Virginia
    Virginia is a U.S. state in the Mid-Atlantic and Southeastern regions, known for its pivotal role in American history, including being home to several early presidents and key Revolutionary and Civil War sites.
  • C. Kentucky
    Kentucky is a southeastern U.S. state known for its horse racing, bourbon distilleries, bluegrass music, and diverse landscapes ranging from Appalachian mountains to fertile river valleys.
  • D. Ada, West Virginia
    Ada, West Virginia is a small unincorporated community located in Mercer County in the southern part of the state.
  • E. Rock, West Virginia
    Rock, West Virginia is a small unincorporated community in Mercer County known for its rural Appalachian setting in the southern part of the state.
  • F. None of above.

Provenance (5 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_69a493684ee48190bd43b7c78da4aec8 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a67f9778819098d3c144dd26b976 completed March 1, 2026, 8:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac5e92d6b0819091fad60317eee455 completed March 7, 2026, 5:21 p.m.
NEDg Description generation batch_69ac5f06ad4c8190b3b7b65084cc9fe8 completed March 7, 2026, 5:23 p.m.
NED2 Entity disambiguation (via description) batch_69ac5f9b8bf48190a42307ab7ef7d803 completed March 7, 2026, 5:25 p.m.
Created at: March 1, 2026, 7:37 p.m.