Triple

T2607286
Position Surface form Disambiguated ID Type / Status
Subject Consolidated Builders, Inc. E58689 entity
Predicate projectClient P35093 FINISHED
Object United States federal government (for Grand Coulee Dam) E12453 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: United States federal government (for Grand Coulee Dam) | Statement: [Consolidated Builders, Inc., projectClient, United States federal government (for Grand Coulee Dam)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: United States federal government (for Grand Coulee Dam)
Context triple: [Consolidated Builders, Inc., projectClient, United States federal government (for Grand Coulee Dam)]
  • A. Boulder Canyon Project (through Bechtel involvement)
    The Boulder Canyon Project is the major U.S. public works initiative that led to the construction of Hoover Dam on the Colorado River, a landmark engineering feat in which Bechtel played a key contracting role.
  • B. Bureau of Reclamation chosen
    The Bureau of Reclamation is a U.S. federal agency responsible for managing water resources and operating dams, reservoirs, and irrigation projects primarily in the western United States.
  • C. Tennessee Valley Authority
    The Tennessee Valley Authority is a federally owned U.S. corporation created during the New Deal to provide regional economic development, flood control, and electricity generation in the Tennessee Valley.
  • D. Grand Coulee Dam
    Grand Coulee Dam is a massive concrete gravity dam on the Columbia River in Washington State, renowned as one of the largest power-producing facilities in the United States and a landmark of New Deal–era infrastructure.
  • E. Bonneville Dam vicinity on the Columbia River
    The Bonneville Dam vicinity on the Columbia River is a major hydroelectric and navigation complex in the Columbia River Gorge, known for its historic dam, fish ladders, and scenic riverfront setting.
  • 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: projectClient
Context triple: [Consolidated Builders, Inc., projectClient, United States federal government (for Grand Coulee Dam)]
  • A. parentProject
    Indicates that one project serves as the direct higher-level or containing project in relation to another project.
  • B. projectFaced
    Indicates that a project encountered or experienced specific challenges, obstacles, or conditions during its course.
  • C. clientOf chosen
    Indicates that one entity receives services or conducts business from another entity in a client–provider relationship.
  • D. overseesProject
    Indicates that one entity has responsibility for supervising, managing, or directing the progress and execution of a project involving another entity.
  • E. projectsInto
    Indicates that one entity extends or maps its form, structure, or influence into another space, domain, or entity.
  • F. None of above.

Provenance (4 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_69ab4ac3523881909679750c9f8c2dec completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abd8def9bc8190b2e013abffc7b191 completed March 7, 2026, 7:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69af83de926c81909e45160f9fc78799 completed March 10, 2026, 2:37 a.m.
PD Predicate disambiguation batch_69abd80ab7248190ba06ba14fe4c5638 completed March 7, 2026, 7:47 a.m.
Created at: March 6, 2026, 9:49 p.m.