Triple

T12069588
Position Surface form Disambiguated ID Type / Status
Subject Boston historic districts E287387 entity
Predicate includes P1393 FINISHED
Object Chester Square Area
Chester Square Area is a historic residential neighborhood in Boston known for its 19th-century architecture and significance within the city’s preserved historic districts.
 E967330 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: Chester Square Area | Statement: [Boston historic districts, includes, Chester Square Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chester Square Area
Context triple: [Boston historic districts, includes, Chester Square Area]
  • A. Chester Square
    Chester Square is an exclusive residential garden square in the affluent Belgravia district of central London, known for its elegant terraces and private communal gardens.
  • B. Sutton Place area
    Sutton Place area is an affluent residential neighborhood on Manhattan’s East Side, known for its elegant townhouses, river views, and quiet, upscale character.
  • C. Tower Hill area
    Tower Hill area is a historic district in central London surrounding the Tower of London, known for its landmarks, memorials, and proximity to the River Thames.
  • D. Dudley Square
    Dudley Square is a major commercial and transit hub in the Roxbury neighborhood of Boston, Massachusetts, historically serving as a key center for bus and rail connections.
  • E. Windsor Square
    Windsor Square is a historic, affluent residential neighborhood in central Los Angeles known for its large, early-20th-century homes and tree-lined streets.
  • 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: Chester Square Area
Triple: [Boston historic districts, includes, Chester Square Area]
Generated description
Chester Square Area is a historic residential neighborhood in Boston known for its 19th-century architecture and significance within the city’s preserved historic districts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chester Square Area
Target entity description: Chester Square Area is a historic residential neighborhood in Boston known for its 19th-century architecture and significance within the city’s preserved historic districts.
  • A. Chester Square
    Chester Square is an exclusive residential garden square in the affluent Belgravia district of central London, known for its elegant terraces and private communal gardens.
  • B. Sutton Place area
    Sutton Place area is an affluent residential neighborhood on Manhattan’s East Side, known for its elegant townhouses, river views, and quiet, upscale character.
  • C. Tower Hill area
    Tower Hill area is a historic district in central London surrounding the Tower of London, known for its landmarks, memorials, and proximity to the River Thames.
  • D. Dudley Square
    Dudley Square is a major commercial and transit hub in the Roxbury neighborhood of Boston, Massachusetts, historically serving as a key center for bus and rail connections.
  • E. Windsor Square
    Windsor Square is a historic, affluent residential neighborhood in central Los Angeles known for its large, early-20th-century homes and tree-lined streets.
  • 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_69d6ab4846e081908ee7bbd66a6d3459 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d90457fd488190b311ed69d2aebdf9 completed April 10, 2026, 2:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f65ccc788190942e16c56f2a495f completed May 2, 2026, 1:04 p.m.
NEDg Description generation batch_69f60335285c819089f69472b2e48130 completed May 2, 2026, 1:59 p.m.
NED2 Entity disambiguation (via description) batch_69f60410ce0481908b2deb7522a3ec00 completed May 2, 2026, 2:02 p.m.
Created at: April 8, 2026, 9:48 p.m.