Triple

T1185369
Position Surface form Disambiguated ID Type / Status
Subject Appalachian Plateau E25232 entity
Predicate contains P35 FINISHED
Object Kanawha Section
Kanawha Section is a physiographic subdivision of the Appalachian Plateau characterized by deeply dissected terrain and extensive coal-bearing formations in parts of the central Appalachian region.
 E135753 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: Kanawha Section | Statement: [Appalachian Plateau, contains, Kanawha Section]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kanawha Section
Context triple: [Appalachian Plateau, contains, Kanawha Section]
  • A. Sevier River
    The Sevier River is a major river in central Utah that flows through arid valleys and agricultural regions before terminating in the landlocked Sevier Lake within the Great Basin.
  • B. Missouri Bootheel
    The Missouri Bootheel is the southeasternmost region of Missouri, known for its distinctive boot-shaped protrusion into Arkansas and its rich agricultural landscape in the Mississippi Alluvial Plain.
  • C. Miami Valley
    The Miami Valley is a region in southwestern Ohio centered around the Great Miami River, encompassing cities such as Dayton and Springfield and known for its historical, industrial, and cultural significance.
  • D. Nodaway Valley
    Nodaway Valley is a region in northwest Missouri centered around Maryville, known for its rural landscape and agricultural communities.
  • E. Geneva Spur
    Geneva Spur is a branch of the Illinois Prairie Path, a multi-use recreational trail in the Chicago metropolitan area.
  • 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: Kanawha Section
Triple: [Appalachian Plateau, contains, Kanawha Section]
Generated description
Kanawha Section is a physiographic subdivision of the Appalachian Plateau characterized by deeply dissected terrain and extensive coal-bearing formations in parts of the central Appalachian region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kanawha Section
Target entity description: Kanawha Section is a physiographic subdivision of the Appalachian Plateau characterized by deeply dissected terrain and extensive coal-bearing formations in parts of the central Appalachian region.
  • A. Sevier River
    The Sevier River is a major river in central Utah that flows through arid valleys and agricultural regions before terminating in the landlocked Sevier Lake within the Great Basin.
  • B. Missouri Bootheel
    The Missouri Bootheel is the southeasternmost region of Missouri, known for its distinctive boot-shaped protrusion into Arkansas and its rich agricultural landscape in the Mississippi Alluvial Plain.
  • C. Miami Valley
    The Miami Valley is a region in southwestern Ohio centered around the Great Miami River, encompassing cities such as Dayton and Springfield and known for its historical, industrial, and cultural significance.
  • D. Nodaway Valley
    Nodaway Valley is a region in northwest Missouri centered around Maryville, known for its rural landscape and agricultural communities.
  • E. Geneva Spur
    Geneva Spur is a branch of the Illinois Prairie Path, a multi-use recreational trail in the Chicago metropolitan area.
  • F. None of above. chosen

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_69a49427d98881908646d6c63b8cea1e completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd39245881908766c41943dc2752 completed March 1, 2026, 10:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac6f239a288190ae488d11cff8ebf2 completed March 7, 2026, 6:32 p.m.
NEDg Description generation batch_69ac6fea11408190b84d9fc54d4c4917 completed March 7, 2026, 6:35 p.m.
NED2 Entity disambiguation (via description) batch_69ac70592c5c8190a1f86378ec5f70a9 completed March 7, 2026, 6:37 p.m.
Created at: March 1, 2026, 7:45 p.m.