Triple

T486310
Position Surface form Disambiguated ID Type / Status
Subject Freedom Trail E9885 entity
Predicate hasSite P1205 FINISHED
Object Park Street Church
Park Street Church is a historic Congregational church in downtown Boston, Massachusetts, renowned for its early 19th-century architecture and its role in significant social and religious movements in American history.
E60576 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: Park Street Church | Statement: [Freedom Trail, hasSite, Park Street Church]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Park Street Church
Context triple: [Freedom Trail, hasSite, Park Street Church]
  • A. St. John’s Church
    St. John’s Church is a historic colonial-era church in Richmond, Virginia, best known as the site of Patrick Henry’s famous “Give me liberty, or give me death!” speech during the American Revolution.
  • B. Memorial Church
    Memorial Church is a prominent interdenominational Christian church and war memorial at Harvard University, serving as a central site for worship, reflection, and major university ceremonies.
  • C. St. Peter’s Roman Catholic Church
    St. Peter’s Roman Catholic Church is a historic 19th-century Catholic church in Harpers Ferry, West Virginia, notable for its prominent hilltop location overlooking the town and its role during the Civil War.
  • D. St. Michael’s Church
    St. Michael’s Church is a historic Christian church and prominent architectural landmark located in the city of Fürth, Germany.
  • E. Trinity Church
    Trinity Church is a historic Episcopal parish church in Lower Manhattan, New York City, renowned for its Gothic Revival architecture and prominent location at the intersection of Wall Street and Broadway.
  • 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: Park Street Church
Triple: [Freedom Trail, hasSite, Park Street Church]
Generated description
Park Street Church is a historic Congregational church in downtown Boston, Massachusetts, renowned for its early 19th-century architecture and its role in significant social and religious movements in American history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Park Street Church
Target entity description: Park Street Church is a historic Congregational church in downtown Boston, Massachusetts, renowned for its early 19th-century architecture and its role in significant social and religious movements in American history.
  • A. St. John’s Church
    St. John’s Church is a historic colonial-era church in Richmond, Virginia, best known as the site of Patrick Henry’s famous “Give me liberty, or give me death!” speech during the American Revolution.
  • B. Memorial Church
    Memorial Church is a prominent interdenominational Christian church and war memorial at Harvard University, serving as a central site for worship, reflection, and major university ceremonies.
  • C. St. Peter’s Roman Catholic Church
    St. Peter’s Roman Catholic Church is a historic 19th-century Catholic church in Harpers Ferry, West Virginia, notable for its prominent hilltop location overlooking the town and its role during the Civil War.
  • D. St. Michael’s Church
    St. Michael’s Church is a historic Christian church and prominent architectural landmark located in the city of Fürth, Germany.
  • E. Trinity Church
    Trinity Church is a historic Episcopal parish church in Lower Manhattan, New York City, renowned for its Gothic Revival architecture and prominent location at the intersection of Wall Street and Broadway.
  • 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_69a2e802e2908190ab17c9479e0b6412 completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f0bc6f548190b13dee42cb100423 completed Feb. 28, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4712156a88190b18c971309477da7 completed March 1, 2026, 5:02 p.m.
NEDg Description generation batch_69a4728388a481909a05835623ab81af completed March 1, 2026, 5:08 p.m.
NED2 Entity disambiguation (via description) batch_69a4729edbb88190a4c509a964888203 completed March 1, 2026, 5:08 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.