Triple

T300749
Position Surface form Disambiguated ID Type / Status
Subject John Wilkes Booth E6191 entity
Predicate burialPlace P196 FINISHED
Object Green Mount Cemetery, Baltimore, Maryland, United States
Green Mount Cemetery in Baltimore, Maryland, is a historic 19th-century rural garden cemetery known for its notable burials, including prominent political figures, industrialists, and the assassin John Wilkes Booth.
E39006 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: Green Mount Cemetery, Baltimore, Maryland, United States | Statement: [John Wilkes Booth, burialPlace, Green Mount Cemetery, Baltimore, Maryland, United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Green Mount Cemetery, Baltimore, Maryland, United States
Context triple: [John Wilkes Booth, burialPlace, Green Mount Cemetery, Baltimore, Maryland, United States]
  • A. Mount Olivet Cemetery, Frederick, Maryland
    Mount Olivet Cemetery in Frederick, Maryland is a historic burial ground best known as the final resting place of Francis Scott Key, author of the U.S. national anthem.
  • B. Woodlawn Cemetery, Bronx, New York City
    Woodlawn Cemetery in the Bronx, New York City, is a historic, park-like burial ground renowned for its elaborate mausoleums, notable architecture, and many prominent American figures interred there.
  • C. Homewood Cemetery
    Homewood Cemetery is a historic, landscaped burial ground in Pittsburgh, Pennsylvania, known as the resting place of many prominent industrialists, politicians, and cultural figures.
  • D. Flushing Cemetery, Queens, New York, United States
    Flushing Cemetery in Queens, New York, is a historic burial ground known for being the final resting place of notable figures including jazz legend Louis Armstrong.
  • E. West Point Cemetery
    West Point Cemetery is a historic military burial ground at the United States Military Academy, serving as the final resting place for many prominent American soldiers and leaders.
  • 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: Green Mount Cemetery, Baltimore, Maryland, United States
Triple: [John Wilkes Booth, burialPlace, Green Mount Cemetery, Baltimore, Maryland, United States]
Generated description
Green Mount Cemetery in Baltimore, Maryland, is a historic 19th-century rural garden cemetery known for its notable burials, including prominent political figures, industrialists, and the assassin John Wilkes Booth.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Green Mount Cemetery, Baltimore, Maryland, United States
Target entity description: Green Mount Cemetery in Baltimore, Maryland, is a historic 19th-century rural garden cemetery known for its notable burials, including prominent political figures, industrialists, and the assassin John Wilkes Booth.
  • A. Mount Olivet Cemetery, Frederick, Maryland
    Mount Olivet Cemetery in Frederick, Maryland is a historic burial ground best known as the final resting place of Francis Scott Key, author of the U.S. national anthem.
  • B. Woodlawn Cemetery, Bronx, New York City
    Woodlawn Cemetery in the Bronx, New York City, is a historic, park-like burial ground renowned for its elaborate mausoleums, notable architecture, and many prominent American figures interred there.
  • C. Homewood Cemetery
    Homewood Cemetery is a historic, landscaped burial ground in Pittsburgh, Pennsylvania, known as the resting place of many prominent industrialists, politicians, and cultural figures.
  • D. Flushing Cemetery, Queens, New York, United States
    Flushing Cemetery in Queens, New York, is a historic burial ground known for being the final resting place of notable figures including jazz legend Louis Armstrong.
  • E. West Point Cemetery
    West Point Cemetery is a historic military burial ground at the United States Military Academy, serving as the final resting place for many prominent American soldiers and leaders.
  • 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_69a2e79114b081909490b3bf5a5dbb51 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2e9e6a8308190b9bd15310e324504 completed Feb. 28, 2026, 1:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3aba14b0881908eb4f62ac9261d63 completed March 1, 2026, 2:59 a.m.
NEDg Description generation batch_69a3af5161448190b2051c9533379b3e completed March 1, 2026, 3:15 a.m.
NED2 Entity disambiguation (via description) batch_69a3afb5fca48190a2bfece390311dca completed March 1, 2026, 3:17 a.m.
Created at: Feb. 28, 2026, 1:06 p.m.