Triple

T1669345
Position Surface form Disambiguated ID Type / Status
Subject Colorado River E36087 entity
Predicate governedBy P46 FINISHED
Object Colorado River Compact
The Colorado River Compact is a 1922 interstate agreement that allocates the river’s water among the seven U.S. basin states, forming the legal foundation for managing the Colorado River in the American West.
E188292 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: Colorado River Compact | Statement: [Colorado River, governedBy, Colorado River Compact]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Colorado River Compact
Context triple: [Colorado River, governedBy, Colorado River Compact]
  • A. Columbia River Treaty
    The Columbia River Treaty is a landmark 1964 agreement between the United States and Canada that coordinates hydropower generation and flood control in the Columbia River Basin.
  • B. Great Lakes–St. Lawrence River Basin Water Resources Compact
    The Great Lakes–St. Lawrence River Basin Water Resources Compact is a U.S. interstate agreement that regulates the use and management of Great Lakes water resources to prevent diversions and promote sustainable, cooperative stewardship among member states.
  • C. Truckee River Operating Agreement
    The Truckee River Operating Agreement is a comprehensive water management pact that allocates and coordinates the use of Truckee River water among California, Nevada, tribal nations, and federal interests to balance municipal, agricultural, environmental, and recreational needs.
  • D. Colorado River Indian Tribes Reservation
    The Colorado River Indian Tribes Reservation is a Native American reservation along the lower Colorado River that is home to a confederation of Mohave, Chemehuevi, Hopi, and Navajo tribes.
  • E. Central Arizona Project
    The Central Arizona Project is a major aqueduct system that transports Colorado River water hundreds of miles to supply cities, industries, and agriculture in central and southern Arizona.
  • 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 Compact
Triple: [Colorado River, governedBy, Colorado River Compact]
Generated description
The Colorado River Compact is a 1922 interstate agreement that allocates the river’s water among the seven U.S. basin states, forming the legal foundation for managing the Colorado River in the American West.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Colorado River Compact
Target entity description: The Colorado River Compact is a 1922 interstate agreement that allocates the river’s water among the seven U.S. basin states, forming the legal foundation for managing the Colorado River in the American West.
  • A. Columbia River Treaty
    The Columbia River Treaty is a landmark 1964 agreement between the United States and Canada that coordinates hydropower generation and flood control in the Columbia River Basin.
  • B. Great Lakes–St. Lawrence River Basin Water Resources Compact
    The Great Lakes–St. Lawrence River Basin Water Resources Compact is a U.S. interstate agreement that regulates the use and management of Great Lakes water resources to prevent diversions and promote sustainable, cooperative stewardship among member states.
  • C. Truckee River Operating Agreement
    The Truckee River Operating Agreement is a comprehensive water management pact that allocates and coordinates the use of Truckee River water among California, Nevada, tribal nations, and federal interests to balance municipal, agricultural, environmental, and recreational needs.
  • D. Colorado River Indian Tribes Reservation
    The Colorado River Indian Tribes Reservation is a Native American reservation along the lower Colorado River that is home to a confederation of Mohave, Chemehuevi, Hopi, and Navajo tribes.
  • E. Central Arizona Project
    The Central Arizona Project is a major aqueduct system that transports Colorado River water hundreds of miles to supply cities, industries, and agriculture in central and southern Arizona.
  • 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_69a8861286808190939afff3ce8ee31e completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90adf3d3c81909233e574e79b82a2 completed March 5, 2026, 4:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad683461ec8190b442054443c472b3 completed March 8, 2026, 12:14 p.m.
NEDg Description generation batch_69ad693c04bc8190acc3566472a773f7 completed March 8, 2026, 12:19 p.m.
NED2 Entity disambiguation (via description) batch_69ad69b46fe88190a4dc1568cabc69b6 completed March 8, 2026, 12:21 p.m.
Created at: March 4, 2026, 7:29 p.m.