Triple

T5643619
Position Surface form Disambiguated ID Type / Status
Subject Joshua Lawrence Chamberlain E124328 entity
Predicate burialPlace P196 FINISHED
Object Pine Grove Cemetery, Brunswick, Maine, United States
Pine Grove Cemetery in Brunswick, Maine, is a historic burial ground best known as the final resting place of Civil War hero and Maine governor Joshua Lawrence Chamberlain.
E537297 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: Pine Grove Cemetery, Brunswick, Maine, United States | Statement: [Joshua Lawrence Chamberlain, burialPlace, Pine Grove Cemetery, Brunswick, Maine, United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pine Grove Cemetery, Brunswick, Maine, United States
Context triple: [Joshua Lawrence Chamberlain, burialPlace, Pine Grove Cemetery, Brunswick, Maine, United States]
  • A. Evergreen Cemetery, Portland, Maine, United States
    Evergreen Cemetery in Portland, Maine, is a historic rural garden cemetery and one of the city's largest burial grounds, noted for its picturesque landscape and notable interments.
  • B. Mount Hope Cemetery, Bangor, Maine, United States
    Mount Hope Cemetery in Bangor, Maine, is a historic 19th-century garden cemetery notable as the final resting place of prominent figures including U.S. Vice President Hannibal Hamlin.
  • C. Pine Grove Cemetery (Manchester, New Hampshire)
    Pine Grove Cemetery is a historic burial ground in Manchester, New Hampshire, known for its notable interments and significance in the city's cultural and civic history.
  • D. Harmony Grove Cemetery, Portsmouth, New Hampshire
    Harmony Grove Cemetery in Portsmouth, New Hampshire is a historic burial ground known for its notable interments, including prominent 19th-century statesman and Supreme Court Justice Levi Woodbury.
  • E. Pine Hill Cemetery, Dover, New Hampshire
    Pine Hill Cemetery in Dover, New Hampshire is a historic burial ground notable as the final resting place of prominent 19th-century abolitionist and U.S. Senator John P. Hale.
  • 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: Pine Grove Cemetery, Brunswick, Maine, United States
Triple: [Joshua Lawrence Chamberlain, burialPlace, Pine Grove Cemetery, Brunswick, Maine, United States]
Generated description
Pine Grove Cemetery in Brunswick, Maine, is a historic burial ground best known as the final resting place of Civil War hero and Maine governor Joshua Lawrence Chamberlain.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pine Grove Cemetery, Brunswick, Maine, United States
Target entity description: Pine Grove Cemetery in Brunswick, Maine, is a historic burial ground best known as the final resting place of Civil War hero and Maine governor Joshua Lawrence Chamberlain.
  • A. Evergreen Cemetery, Portland, Maine, United States
    Evergreen Cemetery in Portland, Maine, is a historic rural garden cemetery and one of the city's largest burial grounds, noted for its picturesque landscape and notable interments.
  • B. Mount Hope Cemetery, Bangor, Maine, United States
    Mount Hope Cemetery in Bangor, Maine, is a historic 19th-century garden cemetery notable as the final resting place of prominent figures including U.S. Vice President Hannibal Hamlin.
  • C. Pine Grove Cemetery (Manchester, New Hampshire)
    Pine Grove Cemetery is a historic burial ground in Manchester, New Hampshire, known for its notable interments and significance in the city's cultural and civic history.
  • D. Harmony Grove Cemetery, Portsmouth, New Hampshire
    Harmony Grove Cemetery in Portsmouth, New Hampshire is a historic burial ground known for its notable interments, including prominent 19th-century statesman and Supreme Court Justice Levi Woodbury.
  • E. Pine Hill Cemetery, Dover, New Hampshire
    Pine Hill Cemetery in Dover, New Hampshire is a historic burial ground notable as the final resting place of prominent 19th-century abolitionist and U.S. Senator John P. Hale.
  • 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_69c00824643c81909ffdb888a2d35189 completed March 22, 2026, 3:17 p.m.
NER Named-entity recognition batch_69c022a7cd9c819087f86f60e8b65fc3 completed March 22, 2026, 5:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c04d80396c81909e26da3b5ca5ea34 completed March 22, 2026, 8:13 p.m.
NEDg Description generation batch_69c04edbf1f081908d74d0ac29601a35 completed March 22, 2026, 8:19 p.m.
NED2 Entity disambiguation (via description) batch_69c04f7e64c88190bbced2f2460c1913 completed March 22, 2026, 8:22 p.m.
Created at: March 22, 2026, 3:41 p.m.