Triple

T6915363
Position Surface form Disambiguated ID Type / Status
Subject Mary Cleveland Perkins Olmsted E160036 entity
Predicate familyName P18 FINISHED
Object Olmsted
Olmsted is a surname most prominently associated with the American landscape architect Frederick Law Olmsted and his family.
E627296 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 | Statement: [Mary Cleveland Perkins Olmsted, familyName, Olmsted]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Olmsted
Context triple: [Mary Cleveland Perkins Olmsted, familyName, Olmsted]
  • A. The Olmsted
    The Olmsted is a residential building located along Manhattan’s Central Park West, named in honor of landscape architect Frederick Law Olmsted.
  • B. 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.
  • C. 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.
  • D. David Olmsted
    David Olmsted was a 19th-century American politician and early Minnesota settler who served as the first mayor of St. Paul and played a key role in the region’s early development.
  • E. 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.
  • 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
Triple: [Mary Cleveland Perkins Olmsted, familyName, Olmsted]
Generated description
Olmsted is a surname most prominently associated with the American landscape architect Frederick Law Olmsted and his family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Olmsted
Target entity description: Olmsted is a surname most prominently associated with the American landscape architect Frederick Law Olmsted and his family.
  • A. The Olmsted
    The Olmsted is a residential building located along Manhattan’s Central Park West, named in honor of landscape architect Frederick Law Olmsted.
  • B. 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.
  • C. 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.
  • D. David Olmsted
    David Olmsted was a 19th-century American politician and early Minnesota settler who served as the first mayor of St. Paul and played a key role in the region’s early development.
  • E. 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.
  • 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_69c6883ab1008190a07129ff06f625d9 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6d9dec058819094d1913a1e5218c0 completed March 27, 2026, 7:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7491589c08190982a84f2b61b497b completed March 28, 2026, 3:20 a.m.
NEDg Description generation batch_69c749e5a4188190829f534a12730c76 completed March 28, 2026, 3:24 a.m.
NED2 Entity disambiguation (via description) batch_69c74aaccf6c819084556ede9ffc0f19 completed March 28, 2026, 3:27 a.m.
Created at: March 27, 2026, 2:26 p.m.