Triple

T6745657
Position Surface form Disambiguated ID Type / Status
Subject Frederick Law Olmsted Jr. E154204 entity
Predicate workedFor P1910 FINISHED
Object Olmsted Brothers E197509 NE FINISHED

How this triple was built (2 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 Brothers | Statement: [Frederick Law Olmsted Jr., workedFor, Olmsted Brothers]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Olmsted Brothers
Context triple: [Frederick Law Olmsted Jr., workedFor, Olmsted Brothers]
  • A. 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.
  • B. 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.
  • C. Frederick Law Olmsted
    Frederick Law Olmsted was a pioneering 19th-century American landscape architect best known for designing major urban parks such as New York City's Central Park and Boston's Emerald Necklace.
  • D. Frederick Law Olmsted Jr.
    Frederick Law Olmsted Jr. was a prominent American landscape architect and urban planner known for advancing his father's legacy through major park, conservation, and planning projects in the early 20th century.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c6880ef37881909268a5a7299b9293 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d1b74ae081908575c4e47c0ef297 completed March 27, 2026, 6:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69c71a76f0c8819097e19e016988f0b4 completed March 28, 2026, 12:01 a.m.
Created at: March 27, 2026, 2:10 p.m.