Triple

T506158
Position Surface form Disambiguated ID Type / Status
Subject Daniel Burnham E10505 entity
Predicate notableWork P4 FINISHED
Object Plan of Chicago
The Plan of Chicago is a landmark 1909 urban planning blueprint that proposed a comprehensive redesign and beautification of Chicago, profoundly influencing modern city planning in the United States.
E63185 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: Plan of Chicago | Statement: [Daniel Burnham, notableWork, Plan of Chicago]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Plan of Chicago
Context triple: [Daniel Burnham, notableWork, Plan of Chicago]
  • 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. Athens Charter on functional city planning
    The Athens Charter on functional city planning is a landmark 20th-century urban planning manifesto that codified modernist principles of zoning, housing, transportation, and green space to guide the rational organization of cities.
  • C. The Garden City
    The Garden City is a nickname for Newton, Massachusetts, reflecting its abundant green spaces, tree-lined streets, and residential charm.
  • D. Chicago Metropolitan Agency for Planning
    The Chicago Metropolitan Agency for Planning is the regional planning organization responsible for long-range land use, transportation, and economic development planning in the greater Chicago area.
  • E. Garden city movement
    The Garden city movement was an influential urban planning philosophy that promoted self-contained, greenbelt-surrounded towns combining the benefits of city and countryside to improve living conditions and reduce urban overcrowding.
  • 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: Plan of Chicago
Triple: [Daniel Burnham, notableWork, Plan of Chicago]
Generated description
The Plan of Chicago is a landmark 1909 urban planning blueprint that proposed a comprehensive redesign and beautification of Chicago, profoundly influencing modern city planning in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Plan of Chicago
Target entity description: The Plan of Chicago is a landmark 1909 urban planning blueprint that proposed a comprehensive redesign and beautification of Chicago, profoundly influencing modern city planning in the United States.
  • 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. Athens Charter on functional city planning
    The Athens Charter on functional city planning is a landmark 20th-century urban planning manifesto that codified modernist principles of zoning, housing, transportation, and green space to guide the rational organization of cities.
  • C. The Garden City
    The Garden City is a nickname for Newton, Massachusetts, reflecting its abundant green spaces, tree-lined streets, and residential charm.
  • D. Chicago Metropolitan Agency for Planning
    The Chicago Metropolitan Agency for Planning is the regional planning organization responsible for long-range land use, transportation, and economic development planning in the greater Chicago area.
  • E. Garden city movement
    The Garden city movement was an influential urban planning philosophy that promoted self-contained, greenbelt-surrounded towns combining the benefits of city and countryside to improve living conditions and reduce urban overcrowding.
  • 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_69a2e848adf881908e5e04f7af030093 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f14c83f08190b1028f4929866db4 completed Feb. 28, 2026, 1:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4984eed2481909d16332d6034bedf completed March 1, 2026, 7:49 p.m.
NEDg Description generation batch_69a4991506808190a96386726cd0212e completed March 1, 2026, 7:52 p.m.
NED2 Entity disambiguation (via description) batch_69a499dbfdf08190bedce53795790963 completed March 1, 2026, 7:56 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.