Triple

T22587988
Position Surface form Disambiguated ID Type / Status
Subject Northwest street quadrant system of Washington, D.C. E564851 entity
Predicate historicalDevelopment P95 FINISHED
Object evolved from original L’Enfant Plan and later extensions — NE NERFINISHED

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: evolved from original L’Enfant Plan and later extensions | Statement: [Northwest street quadrant system of Washington, D.C., historicalDevelopment, evolved from original L’Enfant Plan and later extensions]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: evolved from original L’Enfant Plan and later extensions
Context triple: [Northwest street quadrant system of Washington, D.C., historicalDevelopment, evolved from original L’Enfant Plan and later extensions]
  • A. L’Enfant Plan for Washington, D.C.
    The L’Enfant Plan for Washington, D.C. is the original late-18th-century urban design by Pierre Charles L’Enfant that laid out the U.S. capital’s grand radial avenues, ceremonial spaces, and monumental core.
  • B. McMillan Plan chosen
    The McMillan Plan was an early 20th-century urban design blueprint that reshaped Washington, D.C.’s monumental core with grand boulevards, parks, and neoclassical civic spaces inspired by City Beautiful principles.
  • C. Griffin Plan road system
    The Griffin Plan road system is the planned network of avenues, parkways, and bridges designed by Walter Burley Griffin as the foundational transport layout for Australia’s capital city, Canberra.
  • D. Commissioners' Plan of 1811
    The Commissioners' Plan of 1811 was the landmark urban design blueprint that established Manhattan’s iconic rectilinear street grid, shaping the borough’s modern layout and development.
  • E. Oglethorpe Plan
    The Oglethorpe Plan is the original 18th-century urban design for Savannah, Georgia, characterized by its distinctive grid layout of wards centered around public squares.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e245836014819091b91ed3074742a3 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f1615de7d48190b1ca46c76a1e609c completed April 29, 2026, 1:39 a.m.
Created at: April 17, 2026, 2:47 p.m.