Triple

T21392219
Position Surface form Disambiguated ID Type / Status
Subject Robert C. Reamer E527682 entity
Predicate notableWork P4 FINISHED
Object Yellowstone Park Company buildings NE NERFINISHED

How this triple was built (3 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: Yellowstone Park Company buildings | Statement: [Robert C. Reamer, notableWork, Yellowstone Park Company buildings]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yellowstone Park Company buildings
Context triple: [Robert C. Reamer, notableWork, Yellowstone Park Company buildings]
  • A. Yellowstone National Park employee housing and service buildings
    Yellowstone National Park employee housing and service buildings are a collection of early 20th-century park structures designed in the rustic style to support staff living and operations within the park.
  • B. Yellowstone Historic Center Museum
    Yellowstone Historic Center Museum is a local history museum in West Yellowstone, Montana, that interprets the cultural and transportation history of travel and tourism to Yellowstone National Park.
  • 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. Mammoth Hot Springs Hotel (Yellowstone)
    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.
  • E. Old Faithful Ranger Station
    Old Faithful Ranger Station is a historic National Park Service facility in Yellowstone National Park that serves as a base for park rangers near the famous Old Faithful geyser.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yellowstone Park Company buildings
Target entity description: The Yellowstone Park Company buildings are a collection of early 20th-century rustic-style structures in Yellowstone National Park, designed to harmonize with the natural landscape and serve the park’s growing tourism industry.
  • A. Yellowstone National Park employee housing and service buildings
    Yellowstone National Park employee housing and service buildings are a collection of early 20th-century park structures designed in the rustic style to support staff living and operations within the park.
  • B. Yellowstone Historic Center Museum
    Yellowstone Historic Center Museum is a local history museum in West Yellowstone, Montana, that interprets the cultural and transportation history of travel and tourism to Yellowstone National Park.
  • 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. Mammoth Hot Springs Hotel (Yellowstone)
    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.
  • E. Old Faithful Ranger Station
    Old Faithful Ranger Station is a historic National Park Service facility in Yellowstone National Park that serves as a base for park rangers near the famous Old Faithful geyser.
  • F. None of above. chosen

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.