Triple

T687137
Position Surface form Disambiguated ID Type / Status
Subject Marion County, Iowa E13308 entity
Predicate contains P35 FINISHED
Object Lake Red Rock
Lake Red Rock is the largest lake in Iowa, a popular reservoir on the Des Moines River known for recreation, wildlife habitat, and flood control.
E89589 NE FINISHED

How this triple was built (4 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: Lake Red Rock | Statement: [Marion County, Iowa, contains, Lake Red Rock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lake Red Rock
Context triple: [Marion County, Iowa, contains, Lake Red Rock]
  • A. Lake Mohave
    Lake Mohave is a large reservoir on the Colorado River along the Arizona–Nevada border, popular for boating, fishing, and other water recreation within the Lake Mead National Recreation Area.
  • B. Paulina Lake
    Paulina Lake is a high-elevation volcanic crater lake in central Oregon, known for its clear waters, hot springs, and location within the Newberry National Volcanic Monument.
  • C. Pyramid Lake
    Pyramid Lake is a large desert lake in northwestern Nevada known for its striking pyramid-shaped tufa formations and cultural significance to the Pyramid Lake Paiute Tribe.
  • D. Desolation Canyon
    Desolation Canyon is a remote, rugged gorge in Death Valley National Park known for its colorful badlands, narrow washes, and scenic hiking routes through eroded desert terrain.
  • E. Snake Valley
    Snake Valley is a remote, arid basin on the Utah–Nevada border known for its desert landscapes, groundwater-dependent ecosystems, and proximity to Great Basin National Park.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lake Red Rock
Triple: [Marion County, Iowa, contains, Lake Red Rock]
Generated description
Lake Red Rock is the largest lake in Iowa, a popular reservoir on the Des Moines River known for recreation, wildlife habitat, and flood control.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lake Red Rock
Target entity description: Lake Red Rock is the largest lake in Iowa, a popular reservoir on the Des Moines River known for recreation, wildlife habitat, and flood control.
  • A. Lake Mohave
    Lake Mohave is a large reservoir on the Colorado River along the Arizona–Nevada border, popular for boating, fishing, and other water recreation within the Lake Mead National Recreation Area.
  • B. Paulina Lake
    Paulina Lake is a high-elevation volcanic crater lake in central Oregon, known for its clear waters, hot springs, and location within the Newberry National Volcanic Monument.
  • C. Pyramid Lake
    Pyramid Lake is a large desert lake in northwestern Nevada known for its striking pyramid-shaped tufa formations and cultural significance to the Pyramid Lake Paiute Tribe.
  • D. Desolation Canyon
    Desolation Canyon is a remote, rugged gorge in Death Valley National Park known for its colorful badlands, narrow washes, and scenic hiking routes through eroded desert terrain.
  • E. Snake Valley
    Snake Valley is a remote, arid basin on the Utah–Nevada border known for its desert landscapes, groundwater-dependent ecosystems, and proximity to Great Basin National Park.
  • F. None of above. chosen

Provenance (5 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_69a4933e0f98819097d22766c49b61b8 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4a093ac988190bb339616a3ed5adb completed March 1, 2026, 8:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69a654d806f08190a8e19f0918f23eb7 completed March 3, 2026, 3:26 a.m.
NEDg Description generation batch_69a65b3d6e60819084b3b1e75a5710be completed March 3, 2026, 3:53 a.m.
NED2 Entity disambiguation (via description) batch_69a65bbdedb081909b10366eabca5f16 completed March 3, 2026, 3:55 a.m.
Created at: March 1, 2026, 7:36 p.m.