Triple

T14744285
Position Surface form Disambiguated ID Type / Status
Subject Spavinaw Lake E346426 entity
Predicate hasDam P8736 FINISHED
Object Spavinaw Dam
Spavinaw Dam is an early 20th-century concrete gravity dam in Oklahoma built to create Spavinaw Lake as a primary water supply source for the city of Tulsa.
E1117116 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: Spavinaw Dam | Statement: [Spavinaw Lake, hasDam, Spavinaw Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Spavinaw Dam
Context triple: [Spavinaw Lake, hasDam, Spavinaw Dam]
  • A. Pitlochry Dam
    Pitlochry Dam is a mid-20th-century hydroelectric dam on the River Tummel in Scotland, noted for its power station and popular salmon ladder attraction.
  • B. Aviemore Dam
    Aviemore Dam is a major hydroelectric dam in New Zealand’s South Island, forming Lake Aviemore as part of the Waitaki River power scheme.
  • C. Rhodhiss Dam
    Rhodhiss Dam is a hydroelectric dam on the Catawba River in North Carolina that forms Lake Rhodhiss and helps provide power and water supply to the surrounding region.
  • D. Keenleyside Dam
    Keenleyside Dam is a major hydroelectric and flood-control dam on the Columbia River in British Columbia, Canada, forming part of the region’s large transboundary water management system.
  • E. Craig Goch Dam
    Craig Goch Dam is a stone-built, curved gravity dam in mid-Wales, often called the “top dam” of the Elan Valley reservoirs and noted for its picturesque setting and architectural elegance.
  • 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: Spavinaw Dam
Triple: [Spavinaw Lake, hasDam, Spavinaw Dam]
Generated description
Spavinaw Dam is an early 20th-century concrete gravity dam in Oklahoma built to create Spavinaw Lake as a primary water supply source for the city of Tulsa.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Spavinaw Dam
Target entity description: Spavinaw Dam is an early 20th-century concrete gravity dam in Oklahoma built to create Spavinaw Lake as a primary water supply source for the city of Tulsa.
  • A. Pitlochry Dam
    Pitlochry Dam is a mid-20th-century hydroelectric dam on the River Tummel in Scotland, noted for its power station and popular salmon ladder attraction.
  • B. Aviemore Dam
    Aviemore Dam is a major hydroelectric dam in New Zealand’s South Island, forming Lake Aviemore as part of the Waitaki River power scheme.
  • C. Rhodhiss Dam
    Rhodhiss Dam is a hydroelectric dam on the Catawba River in North Carolina that forms Lake Rhodhiss and helps provide power and water supply to the surrounding region.
  • D. Keenleyside Dam
    Keenleyside Dam is a major hydroelectric and flood-control dam on the Columbia River in British Columbia, Canada, forming part of the region’s large transboundary water management system.
  • E. Craig Goch Dam
    Craig Goch Dam is a stone-built, curved gravity dam in mid-Wales, often called the “top dam” of the Elan Valley reservoirs and noted for its picturesque setting and architectural elegance.
  • 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_69d822e6f1c88190bc494d491a907114 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec7d002708190a32a4a45e96fc389 completed April 14, 2026, 11:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdfb9638648190a2a3eb255ec5ae28 completed May 8, 2026, 3:04 p.m.
NEDg Description generation batch_69fdfe5f00b08190ba44acd2eed94333 completed May 8, 2026, 3:16 p.m.
NED2 Entity disambiguation (via description) batch_69fdff32e0a48190acc14ceccea3df17 completed May 8, 2026, 3:20 p.m.
Created at: April 10, 2026, 1:30 a.m.