Triple

T11267262
Position Surface form Disambiguated ID Type / Status
Subject Skagit River E266718 entity
Predicate hasTributary P415 FINISHED
Object Baker River
Baker River is a glacially fed river in northwestern Washington State known for its hydroelectric dams and as a major tributary within the Skagit River watershed.
E964137 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: Baker River | Statement: [Skagit River, hasTributary, Baker River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Baker River
Context triple: [Skagit River, hasTributary, Baker River]
  • A. Baker River
    The Baker River is one of the largest and most powerful rivers in Chilean Patagonia, renowned for its turquoise waters, remote wilderness surroundings, and significance for both hydropower debates and adventure tourism.
  • B. Baker River
    Baker River is a tributary of the Pemigewasset River in central New Hampshire, flowing through towns such as Plymouth and serving as a scenic waterway for recreation and local wildlife.
  • C. Belbek River
    The Belbek River is a watercourse in southwestern Crimea that flows from the Crimean Mountains toward the Black Sea, passing through scenic valleys and gorges.
  • D. Barren River
    Barren River is a waterway in south-central Kentucky that flows through the city of Bowling Green and serves as a significant regional tributary of the Green River.
  • E. Hậu River
    The Hậu River is a major distributary of the Mekong River in southern Vietnam, playing a vital role in the region’s transportation, agriculture, and fisheries.
  • 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: Baker River
Triple: [Skagit River, hasTributary, Baker River]
Generated description
Baker River is a glacially fed river in northwestern Washington State known for its hydroelectric dams and as a major tributary within the Skagit River watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Baker River
Target entity description: Baker River is a glacially fed river in northwestern Washington State known for its hydroelectric dams and as a major tributary within the Skagit River watershed.
  • A. Baker River
    The Baker River is one of the largest and most powerful rivers in Chilean Patagonia, renowned for its turquoise waters, remote wilderness surroundings, and significance for both hydropower debates and adventure tourism.
  • B. Baker River
    Baker River is a tributary of the Pemigewasset River in central New Hampshire, flowing through towns such as Plymouth and serving as a scenic waterway for recreation and local wildlife.
  • C. Belbek River
    The Belbek River is a watercourse in southwestern Crimea that flows from the Crimean Mountains toward the Black Sea, passing through scenic valleys and gorges.
  • D. Barren River
    Barren River is a waterway in south-central Kentucky that flows through the city of Bowling Green and serves as a significant regional tributary of the Green River.
  • E. Hậu River
    The Hậu River is a major distributary of the Mekong River in southern Vietnam, playing a vital role in the region’s transportation, agriculture, and fisheries.
  • 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_69d6aac8c2f48190ad0596f1f89f0470 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e94e5e3c8190a31995d55d20d7ed completed April 9, 2026, 6 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f62fa15081909e7c71d8feda7391 completed May 2, 2026, 1:03 p.m.
NEDg Description generation batch_69f5ff815b748190932bfe163ea2847d completed May 2, 2026, 1:43 p.m.
NED2 Entity disambiguation (via description) batch_69f60185ce8c8190abe3b1f633aac55d completed May 2, 2026, 1:52 p.m.
Created at: April 8, 2026, 9:31 p.m.