Triple

T2168792
Position Surface form Disambiguated ID Type / Status
Subject Humboldt River E46973 entity
Predicate tributary P415 FINISHED
Object Marys River
Marys River is a tributary stream in northeastern Nevada that feeds into the Humboldt River within the Great Basin watershed.
 E447557 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: Marys River | Statement: [Humboldt River, tributary, Marys River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marys River
Context triple: [Humboldt River, tributary, Marys River]
  • A. Marys River
    Marys River is a tributary of the Willamette River in western Oregon that flows through Benton County and the city of Corvallis.
  • B. Walkill River
    The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
  • C. Aiviekste River
    The Aiviekste River is a significant river in Latvia that drains Lake Lubāns and flows westward through the country’s central lowlands.
  • D. Trask River
    The Trask River is a coastal river in northwestern Oregon known for its scenic forested watershed and popular salmon and steelhead fishing opportunities.
  • E. Setit River
    The Setit River is a major river in the Horn of Africa that flows through Ethiopia and Eritrea as part of the Nile basin.
  • 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: Marys River
Triple: [Humboldt River, tributary, Marys River]
Generated description
Marys River is a tributary stream in northeastern Nevada that feeds into the Humboldt River within the Great Basin watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marys River
Target entity description: Marys River is a tributary stream in northeastern Nevada that feeds into the Humboldt River within the Great Basin watershed.
  • A. Marys River
    Marys River is a tributary of the Willamette River in western Oregon that flows through Benton County and the city of Corvallis.
  • B. Walkill River
    The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
  • C. Aiviekste River
    The Aiviekste River is a significant river in Latvia that drains Lake Lubāns and flows westward through the country’s central lowlands.
  • D. Trask River
    The Trask River is a coastal river in northwestern Oregon known for its scenic forested watershed and popular salmon and steelhead fishing opportunities.
  • E. Setit River
    The Setit River is a major river in the Horn of Africa that flows through Ethiopia and Eritrea as part of the Nile basin.
  • 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_69a88a184cbc8190877791f6552c2484 completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abbeadaed481908d6afa942d7155b8 completed March 7, 2026, 5:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69bd6f6fe04c8190bffabb9225ef6c2a completed March 20, 2026, 4:01 p.m.
NEDg Description generation batch_69bd7275bf8081908558a5619fc78766 completed March 20, 2026, 4:14 p.m.
NED2 Entity disambiguation (via description) batch_69bd744b79548190a117105f47a4e51a completed March 20, 2026, 4:22 p.m.
Created at: March 4, 2026, 7:45 p.m.