Triple

T21392211
Position Surface form Disambiguated ID Type / Status
Subject Robert C. Reamer E527682 entity
Predicate notableWork P4 FINISHED
Object Yellowstone National Park employee housing and service 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 National Park employee housing and service buildings | Statement: [Robert C. Reamer, notableWork, Yellowstone National Park employee housing and service buildings]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yellowstone National Park employee housing and service buildings
Context triple: [Robert C. Reamer, notableWork, Yellowstone National Park employee housing and service buildings]
  • A. 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.
  • B. Yosemite National Park lodging system
    The Yosemite National Park lodging system is the network of hotels, historic lodges, cabins, and campgrounds that provide visitor accommodations throughout Yosemite National Park.
  • C. 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.
  • D. 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.
  • E. Yosemite National Park maintenance facilities
    Yosemite National Park maintenance facilities are the operational support and service complexes that house equipment, staff, and infrastructure needed to maintain and manage the park’s roads, buildings, and natural resources.
  • 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 National Park employee housing and service buildings
Target entity description: 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.
  • A. 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.
  • B. Yosemite National Park lodging system
    The Yosemite National Park lodging system is the network of hotels, historic lodges, cabins, and campgrounds that provide visitor accommodations throughout Yosemite National Park.
  • C. 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.
  • D. 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.
  • E. Yosemite National Park maintenance facilities
    Yosemite National Park maintenance facilities are the operational support and service complexes that house equipment, staff, and infrastructure needed to maintain and manage the park’s roads, buildings, and natural resources.
  • 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.