Triple

T1864100
Position Surface form Disambiguated ID Type / Status
Subject McComb, Mississippi E34880 entity
Predicate hasMuseum P105 FINISHED
Object Mississippi’s Railroad Museum (McComb Railroad Museum) E208635 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: Mississippi’s Railroad Museum (McComb Railroad Museum) | Statement: [McComb, Mississippi, hasMuseum, Mississippi’s Railroad Museum (McComb Railroad Museum)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mississippi’s Railroad Museum (McComb Railroad Museum)
Context triple: [McComb, Mississippi, hasMuseum, Mississippi’s Railroad Museum (McComb Railroad Museum)]
  • A. McComb Railroad Museum chosen
    The McComb Railroad Museum is a local history museum in McComb, Mississippi, dedicated to preserving and interpreting the region’s railroad heritage through exhibits, artifacts, and educational displays.
  • B. Heart of Dixie Railroad Museum
    The Heart of Dixie Railroad Museum is a heritage railway and museum in Alabama that preserves and operates historic railroad equipment to showcase the region’s railroading history.
  • C. Red River Railroad Museum
    The Red River Railroad Museum is a local history museum in Denison, Texas, dedicated to preserving and interpreting the region’s railroad heritage through artifacts, exhibits, and archival materials.
  • D. Museum of the American Railroad
    The Museum of the American Railroad is a heritage museum in Frisco, Texas, dedicated to preserving and showcasing historic locomotives, railcars, and the history of railroading in the United States.
  • E. Memphis open-air museum
    The Memphis open-air museum is an archaeological site in Egypt showcasing the ruins, statues, and artifacts of the ancient city of Memphis, including a colossal statue of Ramses II.
  • 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_69a88600b2f88190bc09303e68ab517e completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abb0a0b4b881908b07c07db624701d completed March 7, 2026, 4:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69addf4ecdc08190a264b358d3883f70 completed March 8, 2026, 8:42 p.m.
Created at: March 4, 2026, 7:34 p.m.