Triple

T243390
Position Surface form Disambiguated ID Type / Status
Subject Public Garden E4982 entity
Predicate landscapeArchitect P6475 FINISHED
Object George F. Meacham E159315 NE FINISHED

How this triple was built (3 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: George F. Meacham | Statement: [Public Garden, landscapeArchitect, George F. Meacham]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: George F. Meacham
Context triple: [Public Garden, landscapeArchitect, George F. Meacham]
  • A. George F. Meacham chosen
    George F. Meacham was a 19th-century American landscape architect best known for designing Boston’s Public Garden.
  • B. Holland M. Smith
    Holland M. Smith was a prominent U.S. Marine Corps general in World War II, renowned for his leadership of amphibious assaults in the Pacific Theater.
  • C. Robert W. Hunt
    Robert W. Hunt was an American engineer and industrialist known for his influential role in the development of the U.S. mining and metallurgical industries and leadership in professional engineering organizations.
  • D. James McNair Baker
    James McNair Baker was a 19th-century American jurist and politician from Florida, notably serving as a Confederate senator during the Civil War.
  • E. Albert D. Wheelon
    Albert D. Wheelon was an American physicist and intelligence official known for his pioneering role in developing U.S. satellite reconnaissance programs and later contributions to aerospace and national security policy.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: landscapeArchitect
Context triple: [Public Garden, landscapeArchitect, George F. Meacham]
  • A. landscapeStyle
    Indicates the design style or aesthetic approach applied to a landscape or outdoor environment.
  • B. architecturalPlanner chosen
    Indicates a relationship where an entity is responsible for designing, organizing, or planning the architectural structure or layout of another entity.
  • C. architecturalWork
    Indicates that one entity is an architectural creation (such as a building or structure) designed or realized by another entity.
  • D. architecturalConcept
    Indicates that one entity represents or embodies an architectural concept in relation to another entity.
  • E. architecturalProject
    Indicates that one entity is an architectural project associated with, created by, or undertaken for another entity.
  • F. None of above.

Provenance (4 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_69a257c3d0708190b0871c4269d273e6 completed Feb. 28, 2026, 2:49 a.m.
NER Named-entity recognition batch_69a25dcd2b208190855d5d8d70a3acfc completed Feb. 28, 2026, 3:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69ace52cf51881909ab5dc361d342ce7 completed March 8, 2026, 2:55 a.m.
PD Predicate disambiguation batch_69a25b62839c8190824064fe5da6a92a completed Feb. 28, 2026, 3:05 a.m.
Created at: Feb. 28, 2026, 2:53 a.m.