Triple

T2888005
Position Surface form Disambiguated ID Type / Status
Subject Cook Inlet E59552 entity
Predicate hasMajorRiverMouth P17878 FINISHED
Object Kenai River
The Kenai River is a renowned salmon-fishing river on Alaska’s Kenai Peninsula, flowing from Kenai Lake to the Pacific and supporting rich wildlife and recreation.
E332838 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: Kenai River | Statement: [Cook Inlet, hasMajorRiverMouth, Kenai River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kenai River
Context triple: [Cook Inlet, hasMajorRiverMouth, Kenai River]
  • A. Matanuska River
    The Matanuska River is a glacially fed river in southcentral Alaska known for its scenic valley, braided channels, and proximity to the Matanuska Glacier.
  • B. Aniak River
    The Aniak River is a significant waterway in western Alaska that flows into the Kuskokwim River and supports local communities, subsistence activities, and salmon fisheries.
  • C. Copper River
    The Copper River is a major glacial-fed river in south-central Alaska known for its rich salmon runs, extensive delta, and dramatic canyon landscapes.
  • D. Alsek River
    The Alsek River is a major glacial-fed river in northwestern North America that flows through the Yukon and Alaska to the Pacific, renowned for its wild, remote character and world-class wilderness rafting.
  • E. Mendenhall River
    The Mendenhall River is a glacially fed river in Juneau, Alaska, that flows from Mendenhall Lake toward the Gastineau Channel.
  • 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: Kenai River
Triple: [Cook Inlet, hasMajorRiverMouth, Kenai River]
Generated description
The Kenai River is a renowned salmon-fishing river on Alaska’s Kenai Peninsula, flowing from Kenai Lake to the Pacific and supporting rich wildlife and recreation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kenai River
Target entity description: The Kenai River is a renowned salmon-fishing river on Alaska’s Kenai Peninsula, flowing from Kenai Lake to the Pacific and supporting rich wildlife and recreation.
  • A. Matanuska River
    The Matanuska River is a glacially fed river in southcentral Alaska known for its scenic valley, braided channels, and proximity to the Matanuska Glacier.
  • B. Aniak River
    The Aniak River is a significant waterway in western Alaska that flows into the Kuskokwim River and supports local communities, subsistence activities, and salmon fisheries.
  • C. Copper River
    The Copper River is a major glacial-fed river in south-central Alaska known for its rich salmon runs, extensive delta, and dramatic canyon landscapes.
  • D. Alsek River
    The Alsek River is a major glacial-fed river in northwestern North America that flows through the Yukon and Alaska to the Pacific, renowned for its wild, remote character and world-class wilderness rafting.
  • E. Mendenhall River
    The Mendenhall River is a glacially fed river in Juneau, Alaska, that flows from Mendenhall Lake toward the Gastineau Channel.
  • 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_69ab4ac739188190a112f42a5a69c951 completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abe047aa7c8190a0ed570c13f3a1a2 completed March 7, 2026, 8:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69b23582f3508190a9eb50e11a08d0f5 completed March 12, 2026, 3:39 a.m.
NEDg Description generation batch_69b236962ee48190b37836e5fe6dbc37 completed March 12, 2026, 3:44 a.m.
NED2 Entity disambiguation (via description) batch_69b237397e14819093a7192d28c59ad1 completed March 12, 2026, 3:47 a.m.
Created at: March 6, 2026, 10:03 p.m.