Triple

T21392241
Position Surface form Disambiguated ID Type / Status
Subject Robert C. Reamer E527682 entity
Predicate designed P184 FINISHED
Object Mammoth Hot Springs Hotel (Yellowstone) — NE NERFINISHED

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: Mammoth Hot Springs Hotel (Yellowstone) | Statement: [Robert C. Reamer, designed, Mammoth Hot Springs Hotel (Yellowstone)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mammoth Hot Springs Hotel (Yellowstone)
Context triple: [Robert C. Reamer, designed, Mammoth Hot Springs Hotel (Yellowstone)]
  • A. Mammoth Hot Springs Hotel (Yellowstone) chosen
    Mammoth Hot Springs Hotel in Yellowstone is a historic park lodge known for its early 20th-century architecture and proximity to the Mammoth Hot Springs geothermal terraces.
  • B. Roosevelt Lodge (Yellowstone)
    Roosevelt Lodge (Yellowstone) is a historic rustic-style lodge in Yellowstone National Park, known for its early 20th-century parkitecture design and proximity to the park’s wildlife-rich Lamar Valley.
  • C. Old Faithful Lodge
    Old Faithful Lodge is a historic rustic-style lodging and visitor facility in Yellowstone National Park that serves guests near the famous Old Faithful geyser.
  • D. Old Faithful Inn
    Old Faithful Inn is a historic, rustic-style lodge in Yellowstone National Park, famed for its massive log-and-stone architecture and proximity to the Old Faithful geyser.
  • E. Bryce Canyon Lodge
    Bryce Canyon Lodge is a historic national park lodge in Bryce Canyon National Park, Utah, known for its rustic architecture and proximity to the park’s famous amphitheaters and viewpoints.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b51ff3748190935c0a513c62a12b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69ee62cd30f08190aba90afed6116a2a completed April 26, 2026, 7:09 p.m.
Created at: April 16, 2026, 5:13 p.m.