Triple

T10358623
Position Surface form Disambiguated ID Type / Status
Subject Dorchester neighborhood of Boston E244070 entity
Predicate originallyFoundedAs P364 FINISHED
Object Town of Dorchester
The Town of Dorchester was an early colonial Massachusetts settlement that later became a historic neighborhood within the city of Boston.
 E858587 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: Town of Dorchester | Statement: [Dorchester neighborhood of Boston, originallyFoundedAs, Town of Dorchester]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Town of Dorchester
Context triple: [Dorchester neighborhood of Boston, originallyFoundedAs, Town of Dorchester]
  • A. Town of Plymouth
    The Town of Plymouth is a historic coastal municipality in Massachusetts widely recognized as the site of the Pilgrims’ 1620 settlement and often called “America’s Hometown.”
  • B. Town of Danvers
    The Town of Danvers is a municipality in Essex County, Massachusetts, historically notable for its connection to the 1692 Salem witch trials and preservation of related heritage sites.
  • C. Town of Falmouth
    The Town of Falmouth is a coastal municipality on Cape Cod in Massachusetts known for its beaches, maritime heritage, and tourism.
  • D. Town of Dennis
    The Town of Dennis is a coastal municipality on Cape Cod in Massachusetts known for its beaches, historic villages, and tourism-based economy.
  • E. Town of Truro
    The Town of Truro is a small coastal municipality on outer Cape Cod in Massachusetts, known for its Atlantic beaches, dunes, and protected natural landscapes.
  • 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: Town of Dorchester
Triple: [Dorchester neighborhood of Boston, originallyFoundedAs, Town of Dorchester]
Generated description
The Town of Dorchester was an early colonial Massachusetts settlement that later became a historic neighborhood within the city of Boston.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Town of Dorchester
Target entity description: The Town of Dorchester was an early colonial Massachusetts settlement that later became a historic neighborhood within the city of Boston.
  • A. Town of Plymouth
    The Town of Plymouth is a historic coastal municipality in Massachusetts widely recognized as the site of the Pilgrims’ 1620 settlement and often called “America’s Hometown.”
  • B. Town of Danvers
    The Town of Danvers is a municipality in Essex County, Massachusetts, historically notable for its connection to the 1692 Salem witch trials and preservation of related heritage sites.
  • C. Town of Falmouth
    The Town of Falmouth is a coastal municipality on Cape Cod in Massachusetts known for its beaches, maritime heritage, and tourism.
  • D. Town of Dennis
    The Town of Dennis is a coastal municipality on Cape Cod in Massachusetts known for its beaches, historic villages, and tourism-based economy.
  • E. Town of Truro
    The Town of Truro is a small coastal municipality on outer Cape Cod in Massachusetts, known for its Atlantic beaches, dunes, and protected natural landscapes.
  • 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_69d381b22b8c8190aaed476be5f872a9 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e95708c481909c8c8cb2a57bf6d6 completed April 7, 2026, 11:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69d750b02ae48190898f9f97ab19ce60 completed April 9, 2026, 7:09 a.m.
NEDg Description generation batch_69d7618ecb748190a492406eabe590d7 completed April 9, 2026, 8:21 a.m.
NED2 Entity disambiguation (via description) batch_69d77057affc8190b420e66560c3dfbd completed April 9, 2026, 9:24 a.m.
Created at: April 6, 2026, 11:59 a.m.