Triple

T2980261
Position Surface form Disambiguated ID Type / Status
Subject Charles River Park residential complex E80491 entity
Predicate partOf P40 FINISHED
Object Boston urban renewal era developments
Boston urban renewal era developments were mid-20th-century large-scale redevelopment projects that dramatically reshaped the city’s neighborhoods, infrastructure, and skyline through extensive demolition and modernist construction.
E316156 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: Boston urban renewal era developments | Statement: [Charles River Park residential complex, partOf, Boston urban renewal era developments]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Boston urban renewal era developments
Context triple: [Charles River Park residential complex, partOf, Boston urban renewal era developments]
  • A. Boston urban core
    The Boston urban core is the densely developed central area of Boston that encompasses its historic neighborhoods, major institutions, and primary commercial and cultural districts.
  • B. Detroit Renaissance
    Detroit Renaissance was a civic and economic development organization focused on revitalizing the city of Detroit through business-led initiatives and investment.
  • C. Urban Renewal Administration
    The Urban Renewal Administration was a U.S. federal agency responsible for planning and financing slum clearance and urban redevelopment projects in American cities during the mid-20th century.
  • D. City Beautiful movement
    The City Beautiful movement was a late 19th- and early 20th-century urban planning and architectural reform movement in the United States that promoted grand boulevards, monumental public buildings, and beautified civic spaces to inspire moral and social improvement.
  • E. 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.
  • 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: Boston urban renewal era developments
Triple: [Charles River Park residential complex, partOf, Boston urban renewal era developments]
Generated description
Boston urban renewal era developments were mid-20th-century large-scale redevelopment projects that dramatically reshaped the city’s neighborhoods, infrastructure, and skyline through extensive demolition and modernist construction.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Boston urban renewal era developments
Target entity description: Boston urban renewal era developments were mid-20th-century large-scale redevelopment projects that dramatically reshaped the city’s neighborhoods, infrastructure, and skyline through extensive demolition and modernist construction.
  • A. Boston urban core
    The Boston urban core is the densely developed central area of Boston that encompasses its historic neighborhoods, major institutions, and primary commercial and cultural districts.
  • B. Detroit Renaissance
    Detroit Renaissance was a civic and economic development organization focused on revitalizing the city of Detroit through business-led initiatives and investment.
  • C. Urban Renewal Administration
    The Urban Renewal Administration was a U.S. federal agency responsible for planning and financing slum clearance and urban redevelopment projects in American cities during the mid-20th century.
  • D. City Beautiful movement
    The City Beautiful movement was a late 19th- and early 20th-century urban planning and architectural reform movement in the United States that promoted grand boulevards, monumental public buildings, and beautified civic spaces to inspire moral and social improvement.
  • E. 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.
  • 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_69ad8b15f6ac8190be5fd16a33edcb4f completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad999e91788190a2d430dd0600a660 completed March 8, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69b108f27d648190a7a58670fec8b74d completed March 11, 2026, 6:17 a.m.
NEDg Description generation batch_69b10bda5d848190af553c5f245b165d completed March 11, 2026, 6:29 a.m.
NED2 Entity disambiguation (via description) batch_69b10c9198288190a3e3ea7112ea4460 completed March 11, 2026, 6:32 a.m.
Created at: March 8, 2026, 2:58 p.m.