Triple

T486322
Position Surface form Disambiguated ID Type / Status
Subject Freedom Trail E9885 entity
Predicate hasSite P1205 FINISHED
Object Copp's Hill Burying Ground
Copp's Hill Burying Ground is a historic colonial-era cemetery in Boston, Massachusetts, notable for its prominent early American burials and inclusion on the city's Freedom Trail.
 E63276 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: Copp's Hill Burying Ground | Statement: [Freedom Trail, hasSite, Copp's Hill Burying Ground]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Copp's Hill Burying Ground
Context triple: [Freedom Trail, hasSite, Copp's Hill Burying Ground]
  • A. King's Chapel Burying Ground
    King's Chapel Burying Ground is a historic 17th-century cemetery in downtown Boston, known as one of the city’s oldest graveyards and the resting place of many prominent colonial figures.
  • B. Granary Burying Ground
    Granary Burying Ground is a historic 17th-century cemetery in downtown Boston, Massachusetts, known as the resting place of several prominent figures of the American Revolution, including Paul Revere.
  • C. Mount Auburn Cemetery
    Mount Auburn Cemetery is a historic garden cemetery and arboretum renowned as one of the first rural cemeteries in the United States and a significant cultural and natural landmark.
  • D. Trinity Church Cemetery
    Trinity Church Cemetery is a historic burial ground in Manhattan, New York City, known as the resting place of many prominent figures from American history.
  • E. Sleepy Hollow Cemetery
    Sleepy Hollow Cemetery is a historic burial ground in Sleepy Hollow, New York, famed for its association with author Washington Irving and his classic tale "The Legend of Sleepy Hollow."
  • 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: Copp's Hill Burying Ground
Triple: [Freedom Trail, hasSite, Copp's Hill Burying Ground]
Generated description
Copp's Hill Burying Ground is a historic colonial-era cemetery in Boston, Massachusetts, notable for its prominent early American burials and inclusion on the city's Freedom Trail.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Copp's Hill Burying Ground
Target entity description: Copp's Hill Burying Ground is a historic colonial-era cemetery in Boston, Massachusetts, notable for its prominent early American burials and inclusion on the city's Freedom Trail.
  • A. King's Chapel Burying Ground
    King's Chapel Burying Ground is a historic 17th-century cemetery in downtown Boston, known as one of the city’s oldest graveyards and the resting place of many prominent colonial figures.
  • B. Granary Burying Ground
    Granary Burying Ground is a historic 17th-century cemetery in downtown Boston, Massachusetts, known as the resting place of several prominent figures of the American Revolution, including Paul Revere.
  • C. Mount Auburn Cemetery
    Mount Auburn Cemetery is a historic garden cemetery and arboretum renowned as one of the first rural cemeteries in the United States and a significant cultural and natural landmark.
  • D. Trinity Church Cemetery
    Trinity Church Cemetery is a historic burial ground in Manhattan, New York City, known as the resting place of many prominent figures from American history.
  • E. Sleepy Hollow Cemetery
    Sleepy Hollow Cemetery is a historic burial ground in Sleepy Hollow, New York, famed for its association with author Washington Irving and his classic tale "The Legend of Sleepy Hollow."
  • 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_69a4984b8c848190a35d98d6d5858304 completed March 1, 2026, 7:49 p.m.
NEDg Description generation batch_69a499da231c8190abd973d9ac3969ff completed March 1, 2026, 7:56 p.m.
NED2 Entity disambiguation (via description) batch_69a49b0045b481908f5e863d61b7e17e completed March 1, 2026, 8:01 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.