Triple

T12914745
Position Surface form Disambiguated ID Type / Status
Subject Town of Plymouth, Vermont E308946 entity
Predicate hasTouristAttraction P530 FINISHED
Object Calvin Coolidge birthplace E308941 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: Calvin Coolidge birthplace | Statement: [Town of Plymouth, Vermont, hasTouristAttraction, Calvin Coolidge birthplace]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Calvin Coolidge birthplace
Context triple: [Town of Plymouth, Vermont, hasTouristAttraction, Calvin Coolidge birthplace]
  • A. Calvin Coolidge Birthplace
    The Calvin Coolidge Birthplace is a historic house museum in rural Vermont where the 30th president of the United States, Calvin Coolidge, was born and spent his early years.
  • B. Calvin Coolidge Homestead chosen
    The Calvin Coolidge Homestead is the preserved childhood home and birthplace of the 30th U.S. president, Calvin Coolidge, now part of a historic site open to the public.
  • C. John Adams Birthplace
    John Adams Birthplace is the preserved colonial-era house in Massachusetts where the second U.S. president, John Adams, was born and spent his early years.
  • D. John Quincy Adams Birthplace
    The John Quincy Adams Birthplace is a historic colonial-era house in Quincy, Massachusetts, where the sixth president of the United States was born and spent part of his early life.
  • E. Rutherford B. Hayes Birthplace site
    The Rutherford B. Hayes Birthplace site is a historic location in Delaware, Ohio, marking the birthplace of the 19th president of the United States.
  • 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_69d971a0d6508190bca9668e9e06abfe completed April 10, 2026, 9:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6af5df0408190a8fe83cdd91e38c9 completed May 3, 2026, 2:13 a.m.
Created at: April 9, 2026, 5:41 p.m.