Triple

T1051164
Position Surface form Disambiguated ID Type / Status
Subject Charlotte, North Carolina E22700 entity
Predicate hasAttraction P105 FINISHED
Object U.S. National Whitewater Center
The U.S. National Whitewater Center is an outdoor recreation and training facility known for its man-made whitewater rafting courses, zip lines, and extensive trail systems.
 E120856 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: U.S. National Whitewater Center | Statement: [Charlotte, North Carolina, hasAttraction, U.S. National Whitewater Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S. National Whitewater Center
Context triple: [Charlotte, North Carolina, hasAttraction, U.S. National Whitewater Center]
  • A. Eno River State Park
    Eno River State Park is a scenic natural area in North Carolina known for its wooded trails, riverfront landscapes, and opportunities for hiking, fishing, and paddling.
  • B. Kent Falls State Park
    Kent Falls State Park is a scenic Connecticut state park known for its series of cascading waterfalls, hiking trails, and picnic areas in the town of Kent.
  • C. Truckee River Whitewater Park
    Truckee River Whitewater Park is an urban whitewater kayaking and rafting course built into the Truckee River in downtown Reno, Nevada.
  • D. Big South Fork National River and Recreation Area
    Big South Fork National River and Recreation Area is a protected natural area in the Cumberland Plateau region of Tennessee and Kentucky, known for its rugged gorges, sandstone bluffs, and extensive opportunities for hiking, paddling, and outdoor recreation.
  • E. Jordan Lake State Recreation Area
    Jordan Lake State Recreation Area is a large North Carolina state park centered around a reservoir, popular for camping, boating, fishing, and wildlife viewing.
  • 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: U.S. National Whitewater Center
Triple: [Charlotte, North Carolina, hasAttraction, U.S. National Whitewater Center]
Generated description
The U.S. National Whitewater Center is an outdoor recreation and training facility known for its man-made whitewater rafting courses, zip lines, and extensive trail systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: U.S. National Whitewater Center
Target entity description: The U.S. National Whitewater Center is an outdoor recreation and training facility known for its man-made whitewater rafting courses, zip lines, and extensive trail systems.
  • A. Eno River State Park
    Eno River State Park is a scenic natural area in North Carolina known for its wooded trails, riverfront landscapes, and opportunities for hiking, fishing, and paddling.
  • B. Kent Falls State Park
    Kent Falls State Park is a scenic Connecticut state park known for its series of cascading waterfalls, hiking trails, and picnic areas in the town of Kent.
  • C. Truckee River Whitewater Park
    Truckee River Whitewater Park is an urban whitewater kayaking and rafting course built into the Truckee River in downtown Reno, Nevada.
  • D. Big South Fork National River and Recreation Area
    Big South Fork National River and Recreation Area is a protected natural area in the Cumberland Plateau region of Tennessee and Kentucky, known for its rugged gorges, sandstone bluffs, and extensive opportunities for hiking, paddling, and outdoor recreation.
  • E. Jordan Lake State Recreation Area
    Jordan Lake State Recreation Area is a large North Carolina state park centered around a reservoir, popular for camping, boating, fishing, and wildlife viewing.
  • 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_69a493da02e081908c13ff5e02a0fe7a completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b8b40d50819091cb37a2236e82ee completed March 1, 2026, 10:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac3bcd3a4481908f7d9f13e3697fa9 completed March 7, 2026, 2:53 p.m.
NEDg Description generation batch_69ac3c43baec819086ab5fce7f5b1137 completed March 7, 2026, 2:54 p.m.
NED2 Entity disambiguation (via description) batch_69ac3c9cc1ec819087df1f4c4efc5646 completed March 7, 2026, 2:56 p.m.
Created at: March 1, 2026, 7:42 p.m.