Triple

T13300676
Position Surface form Disambiguated ID Type / Status
Subject Haines Highway E316801 entity
Predicate followsValleyOf P3944 FINISHED
Object Klehini River
The Klehini River is a glacially fed river in Southeast Alaska and northwestern British Columbia, known for its salmon runs, wildlife habitat, and scenic valley traversed by the Haines Highway.
E1209344 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: Klehini River | Statement: [Haines Highway, followsValleyOf, Klehini River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Klehini River
Context triple: [Haines Highway, followsValleyOf, Klehini River]
  • A. Kahiltna River
    Kahiltna River is a river in Alaska that drains the Kahiltna Glacier on the southern flank of Denali and flows through remote wilderness before joining the larger Susitna River system.
  • B. Kowai River
    The Kowai River is a smaller river in the Canterbury region of New Zealand that feeds into the larger Waimakariri River system.
  • C. Kaiapoi River
    The Kaiapoi River is a waterway in the Canterbury region of New Zealand’s South Island that flows through the town of Kaiapoi before joining the Waimakariri River.
  • D. Kei River
    The Kei River is a major river in South Africa’s Eastern Cape that historically marked the eastern boundary between the Cape Colony and neighboring Xhosa territories.
  • E. Tinau River
    Tinau River is a river in western Nepal that flows through the Palpa and Rupandehi districts, supporting local agriculture and settlements before joining the Banganga River.
  • 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: Klehini River
Triple: [Haines Highway, followsValleyOf, Klehini River]
Generated description
The Klehini River is a glacially fed river in Southeast Alaska and northwestern British Columbia, known for its salmon runs, wildlife habitat, and scenic valley traversed by the Haines Highway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Klehini River
Target entity description: The Klehini River is a glacially fed river in Southeast Alaska and northwestern British Columbia, known for its salmon runs, wildlife habitat, and scenic valley traversed by the Haines Highway.
  • A. Kahiltna River
    Kahiltna River is a river in Alaska that drains the Kahiltna Glacier on the southern flank of Denali and flows through remote wilderness before joining the larger Susitna River system.
  • B. Kowai River
    The Kowai River is a smaller river in the Canterbury region of New Zealand that feeds into the larger Waimakariri River system.
  • C. Kaiapoi River
    The Kaiapoi River is a waterway in the Canterbury region of New Zealand’s South Island that flows through the town of Kaiapoi before joining the Waimakariri River.
  • D. Kei River
    The Kei River is a major river in South Africa’s Eastern Cape that historically marked the eastern boundary between the Cape Colony and neighboring Xhosa territories.
  • E. Tinau River
    Tinau River is a river in western Nepal that flows through the Palpa and Rupandehi districts, supporting local agriculture and settlements before joining the Banganga River.
  • 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_69d806b40ab4819094adf6c374f4811a completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d990a43ed88190a8dbbbd7d6d62dc4 completed April 11, 2026, 12:07 a.m.
NED1 Entity disambiguation (via context triple) batch_6a002d92c9788190aa4523a1e47bc561 completed May 10, 2026, 7:02 a.m.
NEDg Description generation batch_6a00305c62d0819092d06963e09d51fc completed May 10, 2026, 7:14 a.m.
NED2 Entity disambiguation (via description) batch_6a0030e12bd08190aa101634c88e37e7 completed May 10, 2026, 7:16 a.m.
Created at: April 9, 2026, 9:28 p.m.