Triple

T12921670
Position Surface form Disambiguated ID Type / Status
Subject Asa Melvin E309136 entity
Predicate memorialLocation P501 FINISHED
Object Sleepy Hollow Cemetery, Concord, Massachusetts E44112 NE FINISHED

How this triple was built (2 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: Sleepy Hollow Cemetery, Concord, Massachusetts | Statement: [Asa Melvin, memorialLocation, Sleepy Hollow Cemetery, Concord, Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sleepy Hollow Cemetery, Concord, Massachusetts
Context triple: [Asa Melvin, memorialLocation, Sleepy Hollow Cemetery, Concord, Massachusetts]
  • A. Sleepy Hollow Cemetery, Concord, Massachusetts, United States chosen
    Sleepy Hollow Cemetery in Concord, Massachusetts is a historic 19th-century burial ground famed for its "Authors' Ridge," where prominent American writers such as Nathaniel Hawthorne, Ralph Waldo Emerson, Henry David Thoreau, and Louisa May Alcott are interred.
  • B. Old North Cemetery, Concord, New Hampshire
    Old North Cemetery in Concord, New Hampshire is a historic burial ground best known as the final resting place of U.S. President Franklin Pierce.
  • C. Stockbridge Cemetery, Massachusetts
    Stockbridge Cemetery in Massachusetts is a historic burial ground best known as the final resting place of iconic American illustrator Norman Rockwell.
  • D. 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."
  • E. Sleepy Hollow Cemetery
    Sleepy Hollow Cemetery is a historic burial ground in Concord, Massachusetts, best known as the resting place of prominent American authors and thinkers such as Ralph Waldo Emerson, Henry David Thoreau, and Louisa May Alcott.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d7bdf92b588190acdf2a2291ac4590 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d971e7f6e881908c7bb12283898c80 completed April 10, 2026, 9:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6af5ffcc48190bf93ce32e4aecfcd completed May 3, 2026, 2:13 a.m.
Created at: April 9, 2026, 5:42 p.m.