Triple

T1540116
Position Surface form Disambiguated ID Type / Status
Subject Massachusetts Route 9 E32845 entity
Predicate passesThrough P225 FINISHED
Object Southborough, Massachusetts
Southborough, Massachusetts is a suburban New England town in Worcester County known for its residential character, historic charm, and proximity to major employment centers in the Greater Boston area.
 E848891 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: Southborough, Massachusetts | Statement: [Massachusetts Route 9, passesThrough, Southborough, Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Southborough, Massachusetts
Context triple: [Massachusetts Route 9, passesThrough, Southborough, Massachusetts]
  • A. Westborough, Massachusetts
    Westborough, Massachusetts is a suburban town in central Massachusetts known for its residential communities, local schools, and proximity to major highways and technology corridors.
  • B. Southborough
    Southborough is a small town in Kent, England, situated between Tunbridge Wells and Tonbridge and known for its residential character and green spaces.
  • C. Northborough, Massachusetts
    Northborough, Massachusetts is a suburban New England town known for its residential character, strong public schools, and location between Worcester and Boston.
  • D. Westwood, Massachusetts
    Westwood, Massachusetts is a suburban town southwest of Boston known for its high-performing schools, affluent residential character, and convenient commuter access to the city.
  • E. Southbridge, Massachusetts
    Southbridge, Massachusetts is a small former mill town in south-central Massachusetts known historically for its optical manufacturing industry and location near the Connecticut border.
  • 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: Southborough, Massachusetts
Triple: [Massachusetts Route 9, passesThrough, Southborough, Massachusetts]
Generated description
Southborough, Massachusetts is a suburban New England town in Worcester County known for its residential character, historic charm, and proximity to major employment centers in the Greater Boston area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Southborough, Massachusetts
Target entity description: Southborough, Massachusetts is a suburban New England town in Worcester County known for its residential character, historic charm, and proximity to major employment centers in the Greater Boston area.
  • A. Westborough, Massachusetts
    Westborough, Massachusetts is a suburban town in central Massachusetts known for its residential communities, local schools, and proximity to major highways and technology corridors.
  • B. Southborough
    Southborough is a small town in Kent, England, situated between Tunbridge Wells and Tonbridge and known for its residential character and green spaces.
  • C. Northborough, Massachusetts
    Northborough, Massachusetts is a suburban New England town known for its residential character, strong public schools, and location between Worcester and Boston.
  • D. Westwood, Massachusetts
    Westwood, Massachusetts is a suburban town southwest of Boston known for its high-performing schools, affluent residential character, and convenient commuter access to the city.
  • E. Southbridge, Massachusetts
    Southbridge, Massachusetts is a small former mill town in south-central Massachusetts known historically for its optical manufacturing industry and location near the Connecticut border.
  • 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_69a885ed29088190a3c2d5a3d100c16e completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a9083c942481909168394b6674d82b completed March 5, 2026, 4:36 a.m.
NED1 Entity disambiguation (via context triple) batch_69d534fbc3fc8190b64611ef1de92865 completed April 7, 2026, 4:46 p.m.
NEDg Description generation batch_69d53663d4c881908647591cfb658223 completed April 7, 2026, 4:52 p.m.
NED2 Entity disambiguation (via description) batch_69d536c5d5c88190a9caac68f10990a9 completed April 7, 2026, 4:54 p.m.
Created at: March 4, 2026, 7:26 p.m.