Triple

T10633955
Position Surface form Disambiguated ID Type / Status
Subject Coosa River E250529 entity
Predicate hasDam P8736 FINISHED
Object Lay Dam
Lay Dam is a hydroelectric dam on Alabama’s Coosa River that forms Lay Lake and helps generate power and control water levels in the region.
E919642 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: Lay Dam | Statement: [Coosa River, hasDam, Lay Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lay Dam
Context triple: [Coosa River, hasDam, Lay Dam]
  • A. Clyde Dam
    Clyde Dam is a major concrete gravity hydroelectric dam in Central Otago, New Zealand, forming Lake Dunstan and generating power as one of the country’s largest hydro stations.
  • B. Fengman Dam
    Fengman Dam is a large hydroelectric gravity dam on the Songhua River in Jilin Province, China, known for its significant role in regional power generation and flood control.
  • C. Narrows Dam
    Narrows Dam is a hydroelectric dam located on the Yadkin River in North Carolina, forming part of a major reservoir and power-generating system in the region.
  • D. Downsville Dam
    Downsville Dam is a large earthen embankment dam on the East Branch of the Delaware River in New York, built as part of New York City's water supply system.
  • E. Madden Dam
    Madden Dam is a major concrete gravity dam in Panama that helps regulate the flow of the Chagres River and supplies water for the Panama Canal and hydroelectric power generation.
  • 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: Lay Dam
Triple: [Coosa River, hasDam, Lay Dam]
Generated description
Lay Dam is a hydroelectric dam on Alabama’s Coosa River that forms Lay Lake and helps generate power and control water levels in the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lay Dam
Target entity description: Lay Dam is a hydroelectric dam on Alabama’s Coosa River that forms Lay Lake and helps generate power and control water levels in the region.
  • A. Clyde Dam
    Clyde Dam is a major concrete gravity hydroelectric dam in Central Otago, New Zealand, forming Lake Dunstan and generating power as one of the country’s largest hydro stations.
  • B. Fengman Dam
    Fengman Dam is a large hydroelectric gravity dam on the Songhua River in Jilin Province, China, known for its significant role in regional power generation and flood control.
  • C. Narrows Dam
    Narrows Dam is a hydroelectric dam located on the Yadkin River in North Carolina, forming part of a major reservoir and power-generating system in the region.
  • D. Downsville Dam
    Downsville Dam is a large earthen embankment dam on the East Branch of the Delaware River in New York, built as part of New York City's water supply system.
  • E. Madden Dam
    Madden Dam is a major concrete gravity dam in Panama that helps regulate the flow of the Chagres River and supplies water for the Panama Canal and hydroelectric power generation.
  • 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_69d6aa5993448190a493b790b8f85010 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6dfab47bc819086684edc1b6dce74 completed April 8, 2026, 11:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5424a26688190a49c3920d0edb546 completed April 19, 2026, 8:59 p.m.
NEDg Description generation batch_69e5474879088190990468d960b26739 completed April 19, 2026, 9:21 p.m.
NED2 Entity disambiguation (via description) batch_69e54eccdd3881908536ee3f9f4ef516 completed April 19, 2026, 9:53 p.m.
Created at: April 8, 2026, 9:02 p.m.