Triple

T352798
Position Surface form Disambiguated ID Type / Status
Subject MIT Stata Center E7477 entity
Predicate defendantInLawsuit P2238 FINISHED
Object 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.
 E44622 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: Skanska USA Building Inc. | Statement: [MIT Stata Center, defendantInLawsuit, Skanska USA Building Inc.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Skanska USA Building Inc.
Context triple: [MIT Stata Center, defendantInLawsuit, Skanska USA Building Inc.]
  • A. HKS, Inc.
    HKS, Inc. is a global architecture firm known for designing major sports, entertainment, and commercial venues.
  • B. 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.
  • C. Skidmore, Owings & Merrill
    Skidmore, Owings & Merrill is a prominent American architecture and engineering firm renowned for designing major modernist and high-rise buildings worldwide.
  • D. J. C. Nichols Company
    J. C. Nichols Company was a prominent Kansas City real estate development firm best known for pioneering master-planned residential communities and the landmark Country Club Plaza shopping district.
  • E. 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.
  • 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: Skanska USA Building Inc.
Triple: [MIT Stata Center, defendantInLawsuit, Skanska USA Building Inc.]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Skanska USA Building Inc.
Target entity description: 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.
  • A. HKS, Inc.
    HKS, Inc. is a global architecture firm known for designing major sports, entertainment, and commercial venues.
  • B. 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.
  • C. Skidmore, Owings & Merrill
    Skidmore, Owings & Merrill is a prominent American architecture and engineering firm renowned for designing major modernist and high-rise buildings worldwide.
  • D. J. C. Nichols Company
    J. C. Nichols Company was a prominent Kansas City real estate development firm best known for pioneering master-planned residential communities and the landmark Country Club Plaza shopping district.
  • E. 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.
  • 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_69a2e7e696948190bebc966535995e45 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ee043fac8190af72291c04761687 completed Feb. 28, 2026, 1:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3dd353b488190b6ed966290260806 completed March 1, 2026, 6:31 a.m.
NEDg Description generation batch_69a3ddbbe7e08190ac167e158d19dbce completed March 1, 2026, 6:33 a.m.
NED2 Entity disambiguation (via description) batch_69a3de3fef7c819082193eb7083175e1 completed March 1, 2026, 6:35 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.