Triple

T8067987
Position Surface form Disambiguated ID Type / Status
Subject Colorado River Compact E188292 entity
Predicate approvalStatute P80330 FINISHED
Object Boulder Canyon Project Act E486276 NE FINISHED

How this triple was built (3 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: Boulder Canyon Project Act | Statement: [Colorado River Compact, approvalStatute, Boulder Canyon Project Act]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Boulder Canyon Project Act
Context triple: [Colorado River Compact, approvalStatute, Boulder Canyon Project Act]
  • A. Boulder Canyon Project Act chosen
    The Boulder Canyon Project Act is a 1928 U.S. federal law that authorized the construction of Hoover Dam and the All-American Canal, enabling large-scale water storage and hydroelectric power development on the Colorado River.
  • B. Colorado River Basin Project Act
    The Colorado River Basin Project Act is a 1968 U.S. federal law that authorized major water development projects in the Colorado River Basin, including the Central Arizona Project, to support water supply, irrigation, and regional growth in the American Southwest.
  • C. Bonneville Project Act of 1937
    The Bonneville Project Act of 1937 is a U.S. federal law that created the Bonneville Power Administration and established the framework for marketing and transmitting hydroelectric power from the Columbia River dams in the Pacific Northwest.
  • D. Federal Water Power Act of 1920
    The Federal Water Power Act of 1920 was a U.S. law that established a comprehensive federal licensing and regulatory framework for hydroelectric power development on navigable waters and public lands.
  • E. Reclamation Projects Authorization and Adjustment Act of 1992
    The Reclamation Projects Authorization and Adjustment Act of 1992 is a U.S. federal law that authorized, modified, and updated numerous Bureau of Reclamation water and related resource projects across the western United States.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: approvalStatute
Context triple: [Colorado River Compact, approvalStatute, Boulder Canyon Project Act]
  • A. approvalStatus
    Indicates the current state of authorization or acceptance granted to an entity or action.
  • B. approvedAt
    Indicates the date and time at which an entity received formal approval.
  • C. approvedBy
    Indicates that an action, request, or item has received formal authorization or consent from a specified entity.
  • D. approvalMethod
    Indicates the method or process by which approval is granted or obtained between entities.
  • E. approvedAs
    Indicates that one entity has been officially accepted, authorized, or validated in a particular role, status, or capacity by another entity.
  • 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_69ca82b42674819086840efea12478e5 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3ff8a4fc8190a97fc7111ca7ec4d completed March 31, 2026, 3:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc63e587908190980f1f026f4aa153 completed April 1, 2026, 12:16 a.m.
PD Predicate disambiguation batch_69cb049cd51c8190bb3b0f503e42fa8d completed March 30, 2026, 11:17 p.m.
PDg Predicate description generation batch_69cb14be17208190bb51c3dfcb613f20 completed March 31, 2026, 12:26 a.m.
Created at: March 30, 2026, 5:27 p.m.