Triple

T509434
Position Surface form Disambiguated ID Type / Status
Subject Yankee Stadium E10572 entity
Predicate generalContractor P7138 FINISHED
Object Turner Construction E46098 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: Turner Construction | Statement: [Yankee Stadium, generalContractor, Turner Construction]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Turner Construction
Context triple: [Yankee Stadium, generalContractor, Turner Construction]
  • A. Turner Construction Company chosen
    Turner Construction Company is a major American construction management firm known for building large-scale commercial, sports, and institutional projects across the United States and internationally.
  • B. Skanska USA Building Inc.
    Skanska USA Building Inc. is the U.S. construction and development arm of the global Skanska group, known for managing large, complex building projects across the country.
  • C. Bechtel National, Inc.
    Bechtel National, Inc. is a major U.S. engineering, construction, and project management company known for large-scale government and environmental remediation projects.
  • D. John A. Roebling’s Sons Company
    John A. Roebling’s Sons Company was a prominent American wire rope and steel manufacturer best known for producing the cables used in major suspension bridges such as the Brooklyn Bridge.
  • E. Consolidated Builders, Inc.
    Consolidated Builders, Inc. was a major construction consortium best known for serving as the primary contractor responsible for building the Grand Coulee Dam, one of the largest concrete structures in the world.
  • 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: generalContractor
Context triple: [Yankee Stadium, generalContractor, Turner Construction]
  • A. primaryContractor chosen
    Indicates that one entity serves as the main responsible contractor for a project, agreement, or work in relation to another entity.
  • B. constructionType
    Indicates the specific method or style by which something is built or constructed.
  • C. constructionSite
    Indicates that an entity is a location or area where construction work is actively taking place or is planned to occur.
  • D. constructionStartedBy
    Indicates that the construction of something was initiated or begun by a particular agent or entity.
  • E. cleanupContractor
    Indicates that an entity serves as the contractor responsible for performing cleanup activities for another entity or project.
  • 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_69a2e848adf881908e5e04f7af030093 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f164a9d48190b525a97b5c06ffe2 completed Feb. 28, 2026, 1:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69a49ebaf5c48190b24614b2a1ab9466 completed March 1, 2026, 8:16 p.m.
PD Predicate disambiguation batch_69a2edfe236481909901cc7d4281b33c completed Feb. 28, 2026, 1:30 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.