Triple

T2673357
Position Surface form Disambiguated ID Type / Status
Subject Walter H. Shorenstein E56400 entity
Predicate employer P7 FINISHED
Object Shorenstein Company
Shorenstein Company is a prominent privately held real estate investment and development firm based in San Francisco, known for owning and managing major commercial office properties across the United States.
E287874 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: Shorenstein Company | Statement: [Walter H. Shorenstein, employer, Shorenstein Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Shorenstein Company
Context triple: [Walter H. Shorenstein, employer, Shorenstein Company]
  • A. Carsey-Werner Company
    Carsey-Werner Company is an American television production company best known for creating and producing hit sitcoms such as The Cosby Show, Roseanne, and 3rd Rock from the Sun.
  • B. The Kennedy/Marshall Company
    The Kennedy/Marshall Company is a prominent American film and television production company founded by producers Kathleen Kennedy and Frank Marshall, known for backing acclaimed mainstream and prestige projects.
  • C. The Woodbridge Company
    The Woodbridge Company is a Canadian private holding and investment firm that serves as the primary investment vehicle for the Thomson family, including its controlling interest in Thomson Reuters.
  • D. United Company
    United Company was a prominent late 17th-century London theatre company formed by the merger of the King’s Company and the Duke’s Company, active during the Restoration period.
  • E. Frank Russell Company
    Frank Russell Company is a global financial services firm best known for creating and maintaining widely used stock market indexes and providing investment management and advisory services.
  • 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: Shorenstein Company
Triple: [Walter H. Shorenstein, employer, Shorenstein Company]
Generated description
Shorenstein Company is a prominent privately held real estate investment and development firm based in San Francisco, known for owning and managing major commercial office properties across the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Shorenstein Company
Target entity description: Shorenstein Company is a prominent privately held real estate investment and development firm based in San Francisco, known for owning and managing major commercial office properties across the United States.
  • A. Carsey-Werner Company
    Carsey-Werner Company is an American television production company best known for creating and producing hit sitcoms such as The Cosby Show, Roseanne, and 3rd Rock from the Sun.
  • B. The Kennedy/Marshall Company
    The Kennedy/Marshall Company is a prominent American film and television production company founded by producers Kathleen Kennedy and Frank Marshall, known for backing acclaimed mainstream and prestige projects.
  • C. The Woodbridge Company
    The Woodbridge Company is a Canadian private holding and investment firm that serves as the primary investment vehicle for the Thomson family, including its controlling interest in Thomson Reuters.
  • D. United Company
    United Company was a prominent late 17th-century London theatre company formed by the merger of the King’s Company and the Duke’s Company, active during the Restoration period.
  • E. Frank Russell Company
    Frank Russell Company is a global financial services firm best known for creating and maintaining widely used stock market indexes and providing investment management and advisory services.
  • 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_69ab4a4b13fc81909dfdb3f23da46832 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd9b08b1c8190824342fc63e555d2 completed March 7, 2026, 7:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69afa06170108190a6f4be82fa4ecd2a completed March 10, 2026, 4:38 a.m.
NEDg Description generation batch_69afa0e62fa08190bf278abfce54708d completed March 10, 2026, 4:41 a.m.
NED2 Entity disambiguation (via description) batch_69afa1c8a7708190bdaefee27d596e49 completed March 10, 2026, 4:44 a.m.
Created at: March 6, 2026, 9:54 p.m.