Triple

T21395113
Position Surface form Disambiguated ID Type / Status
Subject Botetourt County, Virginia E527758 entity
Predicate hasHistoricSite P1098 FINISHED
Object James River and Kanawha Canal
The James River and Kanawha Canal was a 19th-century transportation waterway project in Virginia intended to link the Atlantic coast with the Ohio River Valley, playing a key role in the region’s early commerce and westward expansion.
E1482287 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: James River and Kanawha Canal | Statement: [Botetourt County, Virginia, hasHistoricSite, James River and Kanawha Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: James River and Kanawha Canal
Context triple: [Botetourt County, Virginia, hasHistoricSite, James River and Kanawha Canal]
  • A. Harpers Ferry Canal
    Harpers Ferry Canal is a historic canal segment near Harpers Ferry, West Virginia, built in the late 18th century to improve navigation and commerce along the Potomac River.
  • B. C&O Canal
    The C&O Canal is a historic 19th-century waterway and towpath along the Potomac River, now preserved as a national historical park popular for hiking, biking, and exploring early American transportation history.
  • C. James River Fleet
    The James River Fleet is a reserve group of decommissioned and mothballed U.S. Navy and merchant ships anchored in the James River in Virginia, maintained for potential future military or emergency use.
  • D. Chesapeake & Delaware Canal
    The Chesapeake & Delaware Canal is a man-made waterway in the Mid-Atlantic United States that connects the Delaware River with the Chesapeake Bay, serving as a key shipping and transportation route.
  • E. NEW RIVER
    NEW RIVER is the radio callsign identifier associated with KNCA, a broadcast station.
  • 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: James River and Kanawha Canal
Triple: [Botetourt County, Virginia, hasHistoricSite, James River and Kanawha Canal]
Generated description
The James River and Kanawha Canal was a 19th-century transportation waterway project in Virginia intended to link the Atlantic coast with the Ohio River Valley, playing a key role in the region’s early commerce and westward expansion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: James River and Kanawha Canal
Target entity description: The James River and Kanawha Canal was a 19th-century transportation waterway project in Virginia intended to link the Atlantic coast with the Ohio River Valley, playing a key role in the region’s early commerce and westward expansion.
  • A. Harpers Ferry Canal
    Harpers Ferry Canal is a historic canal segment near Harpers Ferry, West Virginia, built in the late 18th century to improve navigation and commerce along the Potomac River.
  • B. C&O Canal
    The C&O Canal is a historic 19th-century waterway and towpath along the Potomac River, now preserved as a national historical park popular for hiking, biking, and exploring early American transportation history.
  • C. James River Fleet
    The James River Fleet is a reserve group of decommissioned and mothballed U.S. Navy and merchant ships anchored in the James River in Virginia, maintained for potential future military or emergency use.
  • D. Chesapeake & Delaware Canal
    The Chesapeake & Delaware Canal is a man-made waterway in the Mid-Atlantic United States that connects the Delaware River with the Chesapeake Bay, serving as a key shipping and transportation route.
  • E. NEW RIVER
    NEW RIVER is the radio callsign identifier associated with KNCA, a broadcast station.
  • 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_69e0b51ff3748190935c0a513c62a12b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b117d8c881908b823c1212b5b919 completed April 22, 2026, 11:29 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09bb4d8e34819084b8f3f172dd72e1 completed May 17, 2026, 12:57 p.m.
NEDg Description generation batch_6a09bea3994481908b7a782fd384603a completed May 17, 2026, 1:12 p.m.
NED2 Entity disambiguation (via description) batch_6a09bfa27d848190bb77d632359a11b3 completed May 17, 2026, 1:16 p.m.
Created at: April 16, 2026, 5:13 p.m.