Triple

T29726
Position Surface form Disambiguated ID Type / Status
Subject Mojave people E593 entity
Predicate primaryRiver P165 FINISHED
Object Colorado River
The Colorado River is a major waterway of the southwestern United States and northern Mexico, renowned for carving the Grand Canyon and serving as a crucial water source for arid regions and Indigenous communities.
E36087 NE FINISHED

How this triple was built (5 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: Colorado River | Statement: [Mojave people, primaryRiver, Colorado River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Colorado River
Context triple: [Mojave people, primaryRiver, Colorado River]
  • A. Missouri River
    The Missouri River is the longest river in North America, flowing from the Rocky Mountains of western Montana to join the Mississippi River near St. Louis.
  • B. Rio Grande
    The Rio Grande is a major river in the southwestern United States and northern Mexico that forms much of the border between the two countries before emptying into the Gulf of Mexico.
  • C. Mojave River
    The Mojave River is an intermittent river in the Mojave Desert of California that mostly flows underground and provides a crucial water source for the region’s arid ecosystems and communities.
  • D. American River
    The American River is a major waterway in Northern California known for its role in the Gold Rush, outdoor recreation, and as a key tributary of the Sacramento River.
  • E. Walker River
    Walker River is a river in eastern California and western Nevada that flows from the Sierra Nevada through arid valleys into Walker Lake, providing vital water for ecosystems and agriculture in the region.
  • 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: Colorado River
Triple: [Mojave people, primaryRiver, Colorado River]
Generated description
The Colorado River is a major waterway of the southwestern United States and northern Mexico, renowned for carving the Grand Canyon and serving as a crucial water source for arid regions and Indigenous communities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Colorado River
Target entity description: The Colorado River is a major waterway of the southwestern United States and northern Mexico, renowned for carving the Grand Canyon and serving as a crucial water source for arid regions and Indigenous communities.
  • A. Missouri River
    The Missouri River is the longest river in North America, flowing from the Rocky Mountains of western Montana to join the Mississippi River near St. Louis.
  • B. Rio Grande
    The Rio Grande is a major river in the southwestern United States and northern Mexico that forms much of the border between the two countries before emptying into the Gulf of Mexico.
  • C. Mojave River
    The Mojave River is an intermittent river in the Mojave Desert of California that mostly flows underground and provides a crucial water source for the region’s arid ecosystems and communities.
  • D. American River
    The American River is a major waterway in Northern California known for its role in the Gold Rush, outdoor recreation, and as a key tributary of the Sacramento River.
  • E. Walker River
    Walker River is a river in eastern California and western Nevada that flows from the Sierra Nevada through arid valleys into Walker Lake, providing vital water for ecosystems and agriculture in the region.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: primaryRiver
Context triple: [Mojave people, primaryRiver, Colorado River]
  • A. majorRiverSource
    Indicates that one entity is the primary originating source or headwaters location of a major river.
  • B. riverSystem
    Indicates that one entity is a river system to which the other entity belongs or is a component (such as a tributary or segment).
  • C. hasRiver chosen
    Indicates that a location or area contains, is traversed by, or is directly associated with a river.
  • D. tributary
    Indicates that one watercourse flows into and feeds another, contributing its water to a larger stream, river, or lake.
  • E. isRiverInHydrologicalSense
    Indicates that a river, considered as a hydrological feature (its water flow and drainage characteristics), is located within or associated with a specified geographic or hydrological area.
  • F. None of above.

Provenance (6 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_69a2479dec388190967ba648663442c9 completed Feb. 28, 2026, 1:40 a.m.
NER Named-entity recognition batch_69a2490019948190a89bb0910c60d462 completed Feb. 28, 2026, 1:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3949ab3e08190ac62002644f514c0 completed March 1, 2026, 1:21 a.m.
NEDg Description generation batch_69a395084bf48190acbff2afc1c9a76a completed March 1, 2026, 1:23 a.m.
NED2 Entity disambiguation (via description) batch_69a3955a4a388190ba06878daea4c9fe completed March 1, 2026, 1:24 a.m.
PD Predicate disambiguation batch_69a2486d40348190b2d21fc444f499a6 completed Feb. 28, 2026, 1:44 a.m.
Created at: Feb. 28, 2026, 1:44 a.m.