Triple

T2705399
Position Surface form Disambiguated ID Type / Status
Subject Great Fire of Portland 1866 E59329 entity
Predicate alsoKnownAs P39 FINISHED
Object Great Fire of Portland E59329 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: Great Fire of Portland | Statement: [Great Fire of Portland 1866, alsoKnownAs, Great Fire of Portland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great Fire of Portland
Context triple: [Great Fire of Portland 1866, alsoKnownAs, Great Fire of Portland]
  • A. Great Fire of Portland 1866 chosen
    The Great Fire of Portland 1866 was a devastating conflagration that swept through much of Portland, Maine on July 4, 1866, destroying large portions of the city’s downtown and waterfront and becoming one of the most destructive urban fires in 19th-century America.
  • B. Great Holland Fire of 1871
    The Great Holland Fire of 1871 was a devastating conflagration that destroyed much of Holland, Michigan, during the same period as the Great Chicago Fire and other major Midwest fires.
  • C. Fire of 1823
    The Fire of 1823 was a devastating blaze that largely destroyed Rome’s ancient Basilica of Saint Paul Outside the Walls, prompting its extensive 19th-century reconstruction.
  • D. Great Fire of London
    The Great Fire of London was a devastating 1666 conflagration that destroyed much of the medieval City of London and led to major urban rebuilding and fire-safety reforms.
  • E. Great Chicago Fire of 1871
    The Great Chicago Fire of 1871 was a catastrophic urban conflagration that destroyed much of Chicago, killed hundreds, left thousands homeless, and spurred major changes in building codes and city planning.
  • 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_69ab4ac66bc88190b9e4afa5fc843f72 completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abda559a908190ad5d92c11a398a03 completed March 7, 2026, 7:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69afaf79c8648190a9041dd2903a1429 completed March 10, 2026, 5:43 a.m.
Created at: March 6, 2026, 9:55 p.m.