Triple

T17078789
Position Surface form Disambiguated ID Type / Status
Subject Charles Eliot E414416 entity
Predicate employer P7 FINISHED
Object Olmsted, Olmsted & Eliot
Olmsted, Olmsted & Eliot was a prominent late-19th-century American landscape architecture firm that continued and expanded the pioneering park and urban planning work of Frederick Law Olmsted.
E197509 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: Olmsted, Olmsted & Eliot | Statement: [Charles Eliot, employer, Olmsted, Olmsted & Eliot]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Olmsted, Olmsted & Eliot
Context triple: [Charles Eliot, employer, Olmsted, Olmsted & Eliot]
  • A. Olmsted, Vaux & Co.
    Olmsted, Vaux & Co. was the 19th-century landscape architecture firm formed by Frederick Law Olmsted and Calvert Vaux, best known for designing major urban parks such as New York City's Central Park.
  • B. Olmsted Brothers
    Olmsted Brothers was a prominent American landscape architecture firm, founded by the sons of Frederick Law Olmsted, known for designing major estates, parks, and urban landscapes in the late 19th and early 20th centuries.
  • C. Edward Durell Stone & Associates
    Edward Durell Stone & Associates was the architectural firm founded by prominent American modernist architect Edward Durell Stone, known for designing notable mid-20th-century buildings in the United States and abroad.
  • D. McKim, Mead & White
    McKim, Mead & White was a prominent American architectural firm of the late 19th and early 20th centuries, renowned for its Beaux-Arts and neoclassical designs that shaped many landmark public and institutional buildings.
  • E. Cass Gilbert & Partners
    Cass Gilbert & Partners was an American architectural firm led by Cass Gilbert, noted for designing major civic landmarks in the early 20th century.
  • 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: Olmsted, Olmsted & Eliot
Triple: [Charles Eliot, employer, Olmsted, Olmsted & Eliot]
Generated description
Olmsted, Olmsted & Eliot was a prominent late-19th-century American landscape architecture firm that continued and expanded the pioneering park and urban planning work of Frederick Law Olmsted.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Olmsted, Olmsted & Eliot
Target entity description: Olmsted, Olmsted & Eliot was a prominent late-19th-century American landscape architecture firm that continued and expanded the pioneering park and urban planning work of Frederick Law Olmsted.
  • A. Olmsted, Vaux & Co.
    Olmsted, Vaux & Co. was the 19th-century landscape architecture firm formed by Frederick Law Olmsted and Calvert Vaux, best known for designing major urban parks such as New York City's Central Park.
  • B. Olmsted Brothers chosen
    Olmsted Brothers was a prominent American landscape architecture firm, founded by the sons of Frederick Law Olmsted, known for designing major estates, parks, and urban landscapes in the late 19th and early 20th centuries.
  • C. Edward Durell Stone & Associates
    Edward Durell Stone & Associates was the architectural firm founded by prominent American modernist architect Edward Durell Stone, known for designing notable mid-20th-century buildings in the United States and abroad.
  • D. McKim, Mead & White
    McKim, Mead & White was a prominent American architectural firm of the late 19th and early 20th centuries, renowned for its Beaux-Arts and neoclassical designs that shaped many landmark public and institutional buildings.
  • E. Cass Gilbert & Partners
    Cass Gilbert & Partners was an American architectural firm led by Cass Gilbert, noted for designing major civic landmarks in the early 20th century.
  • F. None of above.

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_69d886cef44c8190ba56c44b4e863e64 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3dbe0e9cc8190b6c4b6065b474d1d completed April 18, 2026, 7:30 p.m.
NED1 Entity disambiguation (via context triple) batch_6a012ee243c081909aa6d470e002222a completed May 11, 2026, 1:20 a.m.
NEDg Description generation batch_6a013055b5148190aa5f6a007cb728ac completed May 11, 2026, 1:26 a.m.
NED2 Entity disambiguation (via description) batch_6a0130c2ad9881909d8a8b64ebb59aa6 completed May 11, 2026, 1:28 a.m.
Created at: April 10, 2026, 5:34 a.m.