Triple

T2416134
Position Surface form Disambiguated ID Type / Status
Subject Jacques Gréber E52305 entity
Predicate notableWork P4 FINISHED
Object Parkway and civic center schemes in Philadelphia
Parkway and civic center schemes in Philadelphia are influential early-20th-century urban planning designs that helped shape the city’s monumental civic and cultural core.
E264543 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: Parkway and civic center schemes in Philadelphia | Statement: [Jacques Gréber, notableWork, Parkway and civic center schemes in Philadelphia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Parkway and civic center schemes in Philadelphia
Context triple: [Jacques Gréber, notableWork, Parkway and civic center schemes in Philadelphia]
  • A. Independence Mall redesign, Philadelphia
    Independence Mall redesign, Philadelphia is a major urban landscape and public space project that reimagined the historic mall area adjacent to Independence Hall to better accommodate visitors, civic events, and the interpretation of American history.
  • B. 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.
  • C. 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.
  • D. University City, Philadelphia
    University City, Philadelphia is a vibrant West Philadelphia neighborhood known for its concentration of major universities, research institutions, and cultural venues.
  • E. Center City Philadelphia
    Center City Philadelphia is the primary downtown business and cultural district of Philadelphia, known for its dense skyline, historic landmarks, and role as the city’s commercial and transit hub.
  • 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: Parkway and civic center schemes in Philadelphia
Triple: [Jacques Gréber, notableWork, Parkway and civic center schemes in Philadelphia]
Generated description
Parkway and civic center schemes in Philadelphia are influential early-20th-century urban planning designs that helped shape the city’s monumental civic and cultural core.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Parkway and civic center schemes in Philadelphia
Target entity description: Parkway and civic center schemes in Philadelphia are influential early-20th-century urban planning designs that helped shape the city’s monumental civic and cultural core.
  • A. Independence Mall redesign, Philadelphia
    Independence Mall redesign, Philadelphia is a major urban landscape and public space project that reimagined the historic mall area adjacent to Independence Hall to better accommodate visitors, civic events, and the interpretation of American history.
  • B. 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.
  • C. 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.
  • D. University City, Philadelphia
    University City, Philadelphia is a vibrant West Philadelphia neighborhood known for its concentration of major universities, research institutions, and cultural venues.
  • E. Center City Philadelphia
    Center City Philadelphia is the primary downtown business and cultural district of Philadelphia, known for its dense skyline, historic landmarks, and role as the city’s commercial and transit hub.
  • 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_69ab495622948190bc6bc6e4cddaf645 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abc94d048481908409d60129aef747 completed March 7, 2026, 6:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69aebf4a784c819082c47e3936242478 completed March 9, 2026, 12:38 p.m.
NEDg Description generation batch_69aec28e0e38819085027240e2b3eb1b completed March 9, 2026, 12:52 p.m.
NED2 Entity disambiguation (via description) batch_69aec34a9a0481908c1033cb7d4b1516 completed March 9, 2026, 12:55 p.m.
Created at: March 6, 2026, 9:42 p.m.