Triple

T1218031
Position Surface form Disambiguated ID Type / Status
Subject Stony Brook E26151 entity
Predicate flowsThrough P225 FINISHED
Object Jamaica Plain
Jamaica Plain is a residential neighborhood in Boston, Massachusetts, known for its diverse community, green spaces, and historic architecture.
 E241521 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: Jamaica Plain | Statement: [Stony Brook, flowsThrough, Jamaica Plain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jamaica Plain
Context triple: [Stony Brook, flowsThrough, Jamaica Plain]
  • A. Roxbury
    Roxbury is one of the earliest English-settled neighborhoods of present-day Boston, historically significant as a colonial town in what became Massachusetts.
  • B. Uphams Corner
    Uphams Corner is a diverse commercial and residential neighborhood in the Dorchester area of Boston, Massachusetts, known for its historic architecture and vibrant community.
  • C. Brookline
    Brookline is an affluent, historic suburban town directly bordering Boston, known for its tree-lined streets, excellent public schools, and vibrant residential neighborhoods.
  • D. Beacon Hill
    Beacon Hill is a historic, affluent Boston neighborhood known for its Federal-style rowhouses, narrow gas-lit streets, and role as a center of state government and early American history.
  • E. Beacon Hill
    Beacon Hill is a residential neighborhood in southeast Seattle known for its diverse community, hilltop views, and proximity to downtown via light rail.
  • 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: Jamaica Plain
Triple: [Stony Brook, flowsThrough, Jamaica Plain]
Generated description
Jamaica Plain is a residential neighborhood in Boston, Massachusetts, known for its diverse community, green spaces, and historic architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jamaica Plain
Target entity description: Jamaica Plain is a residential neighborhood in Boston, Massachusetts, known for its diverse community, green spaces, and historic architecture.
  • A. Roxbury
    Roxbury is one of the earliest English-settled neighborhoods of present-day Boston, historically significant as a colonial town in what became Massachusetts.
  • B. Uphams Corner
    Uphams Corner is a diverse commercial and residential neighborhood in the Dorchester area of Boston, Massachusetts, known for its historic architecture and vibrant community.
  • C. Brookline
    Brookline is an affluent, historic suburban town directly bordering Boston, known for its tree-lined streets, excellent public schools, and vibrant residential neighborhoods.
  • D. Beacon Hill
    Beacon Hill is a historic, affluent Boston neighborhood known for its Federal-style rowhouses, narrow gas-lit streets, and role as a center of state government and early American history.
  • E. Beacon Hill
    Beacon Hill is a residential neighborhood in southeast Seattle known for its diverse community, hilltop views, and proximity to downtown via light rail.
  • 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_69a4948331fc8190b531ac9bec71c491 completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4be08157c8190b248bb75b922644f completed March 1, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae5d73c10c8190a059c3ae6b3a6279 completed March 9, 2026, 5:41 a.m.
NEDg Description generation batch_69ae5e027ea48190a052556d43c39f73 completed March 9, 2026, 5:43 a.m.
NED2 Entity disambiguation (via description) batch_69ae5ea4edcc81908829e4bd64ce0aea completed March 9, 2026, 5:46 a.m.
Created at: March 1, 2026, 7:46 p.m.