Triple

T8444762
Position Surface form Disambiguated ID Type / Status
Subject Hells Canyon E199645 entity
Predicate stateBorderSectionOf P83394 FINISHED
Object Oregon–Idaho border
The Oregon–Idaho border is the interstate boundary in the northwestern United States that largely follows natural features such as the Snake River and includes the deep gorge of Hells Canyon.
E734605 NE FINISHED

How this triple was built (5 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: Oregon–Idaho border | Statement: [Hells Canyon, stateBorderSectionOf, Oregon–Idaho border]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oregon–Idaho border
Context triple: [Hells Canyon, stateBorderSectionOf, Oregon–Idaho border]
  • A. Oregon–California border
    The Oregon–California border is the state line separating Oregon and California in the western United States, running from the Pacific coast inland across diverse terrain including mountains, forests, and river valleys.
  • B. Nevada–Idaho border
    The Nevada–Idaho border is the north–south state boundary in the western United States separating Nevada from Idaho, running largely through remote high desert and mountainous terrain.
  • C. Utah–Idaho border
    The Utah–Idaho border is the state line in the western United States separating Utah and Idaho, running through a largely rural region of mountains, valleys, and agricultural land.
  • D. Idaho–Wyoming border
    The Idaho–Wyoming border is the state line in the northwestern United States that separates Idaho from Wyoming, running largely through mountainous and rural terrain.
  • E. California–Nevada border
    The California–Nevada border is the state line in the western United States that divides California from Nevada, running through diverse landscapes including the Sierra Nevada and the Lake Tahoe region.
  • 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: Oregon–Idaho border
Triple: [Hells Canyon, stateBorderSectionOf, Oregon–Idaho border]
Generated description
The Oregon–Idaho border is the interstate boundary in the northwestern United States that largely follows natural features such as the Snake River and includes the deep gorge of Hells Canyon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oregon–Idaho border
Target entity description: The Oregon–Idaho border is the interstate boundary in the northwestern United States that largely follows natural features such as the Snake River and includes the deep gorge of Hells Canyon.
  • A. Oregon–California border
    The Oregon–California border is the state line separating Oregon and California in the western United States, running from the Pacific coast inland across diverse terrain including mountains, forests, and river valleys.
  • B. Nevada–Idaho border
    The Nevada–Idaho border is the north–south state boundary in the western United States separating Nevada from Idaho, running largely through remote high desert and mountainous terrain.
  • C. Utah–Idaho border
    The Utah–Idaho border is the state line in the western United States separating Utah and Idaho, running through a largely rural region of mountains, valleys, and agricultural land.
  • D. Idaho–Wyoming border
    The Idaho–Wyoming border is the state line in the northwestern United States that separates Idaho from Wyoming, running largely through mountainous and rural terrain.
  • E. California–Nevada border
    The California–Nevada border is the state line in the western United States that divides California from Nevada, running through diverse landscapes including the Sierra Nevada and the Lake Tahoe region.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: stateBorderSectionOf
Context triple: [Hells Canyon, stateBorderSectionOf, Oregon–Idaho border]
  • A. borderingStateOrTerritory
    Indicates that one state or territory shares a common boundary with another state or territory.
  • B. USStateBorderFor
    Indicates that a U.S. state serves as a bordering state for the specified geographic or political entity.
  • C. borderStateOf
    Indicates that one state shares a common boundary or border with another state.
  • D. provinceBordering
    Indicates that two provinces share a common boundary or border with each other.
  • E. stateBorderLengthRole
    Indicates that an entity plays a specific role in defining, measuring, or characterizing the length of a state’s border.
  • F. None of above. chosen

Provenance (7 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_69ca83170f9081909cd98f55614c6476 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe3138ee08190918cd82adbe2d9a1 completed March 31, 2026, 3:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce1dac8cb08190b74985a6ba3c938f completed April 2, 2026, 7:41 a.m.
NEDg Description generation batch_69ce1f3729e4819084600862b53c94a8 completed April 2, 2026, 7:48 a.m.
NED2 Entity disambiguation (via description) batch_69ce1fdde53c8190b356950f878b6b70 completed April 2, 2026, 7:50 a.m.
PD Predicate disambiguation batch_69cbd0f5a3648190beb53a139a2d5482 completed March 31, 2026, 1:49 p.m.
PDg Predicate description generation batch_69cbe30c2d088190b4cb89adb4e88273 completed March 31, 2026, 3:06 p.m.
Created at: March 30, 2026, 6:09 p.m.