Triple

T14089335
Position Surface form Disambiguated ID Type / Status
Subject Slave River E339080 entity
Predicate hasRapids P22554 FINISHED
Object The Rapids of the Drowned
The Rapids of the Drowned are a notoriously powerful and dangerous set of whitewater rapids on the Slave River in Canada, known for their treacherous currents and challenging conditions for paddlers.
E1080453 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: The Rapids of the Drowned | Statement: [Slave River, hasRapids, The Rapids of the Drowned]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The Rapids of the Drowned
Context triple: [Slave River, hasRapids, The Rapids of the Drowned]
  • A. The Tumbling Weir
    The Tumbling Weir is an unusual circular weir and historic water feature on the River Otter in Ottery St Mary, Devon, known for its distinctive doughnut-shaped design.
  • B. The Endless River
    The Endless River is a 2014 ambient and instrumental studio album by Pink Floyd, built largely from unreleased Division Bell-era recordings and serving as a final tribute to late keyboardist Richard Wright.
  • C. River of Sorrows
    River of Sorrows is the English translation of the name of the Dolores River, a tributary of the Colorado River in the southwestern United States.
  • D. Door to the River
    Door to the River is a 1960 abstract expressionist painting by Willem de Kooning, noted for its gestural brushwork and luminous, landscape-evoking color fields.
  • E. Beneath Still Waters
    "Beneath Still Waters" is a country song popularized by Emmylou Harris, known for its haunting melody and emotionally resonant lyrics about hidden heartache.
  • 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: The Rapids of the Drowned
Triple: [Slave River, hasRapids, The Rapids of the Drowned]
Generated description
The Rapids of the Drowned are a notoriously powerful and dangerous set of whitewater rapids on the Slave River in Canada, known for their treacherous currents and challenging conditions for paddlers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The Rapids of the Drowned
Target entity description: The Rapids of the Drowned are a notoriously powerful and dangerous set of whitewater rapids on the Slave River in Canada, known for their treacherous currents and challenging conditions for paddlers.
  • A. The Tumbling Weir
    The Tumbling Weir is an unusual circular weir and historic water feature on the River Otter in Ottery St Mary, Devon, known for its distinctive doughnut-shaped design.
  • B. The Endless River
    The Endless River is a 2014 ambient and instrumental studio album by Pink Floyd, built largely from unreleased Division Bell-era recordings and serving as a final tribute to late keyboardist Richard Wright.
  • C. River of Sorrows
    River of Sorrows is the English translation of the name of the Dolores River, a tributary of the Colorado River in the southwestern United States.
  • D. Door to the River
    Door to the River is a 1960 abstract expressionist painting by Willem de Kooning, noted for its gestural brushwork and luminous, landscape-evoking color fields.
  • E. Beneath Still Waters
    "Beneath Still Waters" is a country song popularized by Emmylou Harris, known for its haunting melody and emotionally resonant lyrics about hidden heartache.
  • 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_69d81c687b0c819087fd9ed4198403f8 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de5ee1ce88819091c983286289337e completed April 14, 2026, 3:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcd0a5c9948190805c2e687c8809ff completed May 7, 2026, 5:49 p.m.
NEDg Description generation batch_69fcd56da6408190bdbce6581c51d065 completed May 7, 2026, 6:09 p.m.
NED2 Entity disambiguation (via description) batch_69fcd5f8266081909ff9148a77d63ea8 completed May 7, 2026, 6:12 p.m.
Created at: April 9, 2026, 10:21 p.m.