Triple

T12704411
Position Surface form Disambiguated ID Type / Status
Subject Yadkin–Pee Dee River system E303541 entity
Predicate hasDam P8736 FINISHED
Object Falls Dam (Yadkin River)
Falls Dam is a hydroelectric dam on North Carolina’s Yadkin River that forms part of the larger Yadkin–Pee Dee River power and water management system.
 E997312 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: Falls Dam (Yadkin River) | Statement: [Yadkin–Pee Dee River system, hasDam, Falls Dam (Yadkin River)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Falls Dam (Yadkin River)
Context triple: [Yadkin–Pee Dee River system, hasDam, Falls Dam (Yadkin River)]
  • A. Falls Lake Dam
    Falls Lake Dam is a major earthen dam in North Carolina that impounds the Neuse River to create Falls Lake for flood control, water supply, and recreation.
  • B. Roanoke Rapids Dam
    Roanoke Rapids Dam is a hydroelectric dam on the Roanoke River in North Carolina that generates power and helps regulate river flow.
  • C. Alamance Creek
    Alamance Creek is a stream in North Carolina that serves as a notable tributary feeding into the Haw River within the Piedmont region.
  • D. Falls Lake, North Carolina
    Falls Lake in North Carolina is a large man-made reservoir near Raleigh that serves as a major source of drinking water, flood control, and recreation for the surrounding region.
  • E. Kings Mountain Reservoir
    Kings Mountain Reservoir is a man-made lake in Cleveland County, North Carolina, used primarily for water supply, recreation, and local wildlife habitat.
  • 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: Falls Dam (Yadkin River)
Triple: [Yadkin–Pee Dee River system, hasDam, Falls Dam (Yadkin River)]
Generated description
Falls Dam is a hydroelectric dam on North Carolina’s Yadkin River that forms part of the larger Yadkin–Pee Dee River power and water management system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Falls Dam (Yadkin River)
Target entity description: Falls Dam is a hydroelectric dam on North Carolina’s Yadkin River that forms part of the larger Yadkin–Pee Dee River power and water management system.
  • A. Falls Lake Dam
    Falls Lake Dam is a major earthen dam in North Carolina that impounds the Neuse River to create Falls Lake for flood control, water supply, and recreation.
  • B. Roanoke Rapids Dam
    Roanoke Rapids Dam is a hydroelectric dam on the Roanoke River in North Carolina that generates power and helps regulate river flow.
  • C. Alamance Creek
    Alamance Creek is a stream in North Carolina that serves as a notable tributary feeding into the Haw River within the Piedmont region.
  • D. Falls Lake, North Carolina
    Falls Lake in North Carolina is a large man-made reservoir near Raleigh that serves as a major source of drinking water, flood control, and recreation for the surrounding region.
  • E. Kings Mountain Reservoir
    Kings Mountain Reservoir is a man-made lake in Cleveland County, North Carolina, used primarily for water supply, recreation, and local wildlife habitat.
  • 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_69d7bdef90d48190b46b88270e780946 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d961f1adec8190a53c80e9556b3fe0 completed April 10, 2026, 8:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f671b4832c8190abc17f5f33b3552a completed May 2, 2026, 9:50 p.m.
NEDg Description generation batch_69f67286f1b8819081db3da2f5c16daf completed May 2, 2026, 9:54 p.m.
NED2 Entity disambiguation (via description) batch_69f67323a724819092425cdb3a070b96 completed May 2, 2026, 9:56 p.m.
Created at: April 9, 2026, 5:23 p.m.