Triple

T2481677
Position Surface form Disambiguated ID Type / Status
Subject Panhandle Route E55830 entity
Predicate namedAfter P63 FINISHED
Object Ohio Panhandle
The Ohio Panhandle is a narrow strip of land in the eastern part of the U.S. state of Ohio that extends between Pennsylvania and West Virginia, historically significant as a transportation and industrial corridor.
E271451 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: Ohio Panhandle | Statement: [Panhandle Route, namedAfter, Ohio Panhandle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ohio Panhandle
Context triple: [Panhandle Route, namedAfter, Ohio Panhandle]
  • A. Driftless Area
    The Driftless Area is a distinctive region of the Upper Midwest in the United States known for its rugged, steep terrain and deep river valleys that escaped glaciation during the last Ice Age.
  • B. Appalachian Ohio (partially)
    Appalachian Ohio is a culturally and geographically distinct region in southeastern Ohio characterized by its Appalachian heritage, rolling hills, and historically rural, resource-based economy.
  • C. Northeastern Ohio
    Northeastern Ohio is a region of the U.S. state of Ohio that includes cities such as Youngstown, Akron, and Cleveland and is known for its industrial history and proximity to the Great Lakes.
  • D. 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.
  • E. Flint Hills
    Flint Hills is a tallgrass prairie region in eastern Kansas known for its rolling hills, rich ranching heritage, and some of the last remaining expanses of native prairie in North America.
  • 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: Ohio Panhandle
Triple: [Panhandle Route, namedAfter, Ohio Panhandle]
Generated description
The Ohio Panhandle is a narrow strip of land in the eastern part of the U.S. state of Ohio that extends between Pennsylvania and West Virginia, historically significant as a transportation and industrial corridor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ohio Panhandle
Target entity description: The Ohio Panhandle is a narrow strip of land in the eastern part of the U.S. state of Ohio that extends between Pennsylvania and West Virginia, historically significant as a transportation and industrial corridor.
  • A. Driftless Area
    The Driftless Area is a distinctive region of the Upper Midwest in the United States known for its rugged, steep terrain and deep river valleys that escaped glaciation during the last Ice Age.
  • B. Appalachian Ohio (partially)
    Appalachian Ohio is a culturally and geographically distinct region in southeastern Ohio characterized by its Appalachian heritage, rolling hills, and historically rural, resource-based economy.
  • C. Northeastern Ohio
    Northeastern Ohio is a region of the U.S. state of Ohio that includes cities such as Youngstown, Akron, and Cleveland and is known for its industrial history and proximity to the Great Lakes.
  • D. 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.
  • E. Flint Hills
    Flint Hills is a tallgrass prairie region in eastern Kansas known for its rolling hills, rich ranching heritage, and some of the last remaining expanses of native prairie in North America.
  • 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_69ab49e670a88190b928e08302381710 completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd161bf3c8190834502968180e9cf completed March 7, 2026, 7:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69af17b48d0881909442717d318a6f05 completed March 9, 2026, 6:55 p.m.
NEDg Description generation batch_69af1c4909888190aa6bc4f9731a8c68 completed March 9, 2026, 7:15 p.m.
NED2 Entity disambiguation (via description) batch_69af1d2adea08190899d0dcd8d1c0bc7 completed March 9, 2026, 7:19 p.m.
Created at: March 6, 2026, 9:45 p.m.