Triple

T11134622
Position Surface form Disambiguated ID Type / Status
Subject Northern Vietnam E263378 entity
Predicate hasRiver P165 FINISHED
Object Lo River
The Lo River is a significant river in northern Vietnam that flows through mountainous and agricultural regions before joining the Red River system.
E907924 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: Lo River | Statement: [Northern Vietnam, hasRiver, Lo River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lo River
Context triple: [Northern Vietnam, hasRiver, Lo River]
  • A. Clain River
    The Clain River is a waterway in western France that flows through the city of Poitiers before joining the Vienne River.
  • B. DuPage River
    The DuPage River is a tributary of the Des Plaines River in northeastern Illinois, flowing through suburban Chicago communities and providing important recreational, ecological, and drainage functions for the region.
  • C. Chicago River
    The Chicago River is a historically significant waterway in Chicago known for its engineered reversal of flow, its role in the city’s development, and its iconic green dyeing on St. Patrick’s Day.
  • D. Three Rivers
    Three Rivers was an Amtrak long-distance passenger train that operated between New York City and Chicago via Pittsburgh.
  • E. Three Rivers
    Three Rivers is a hamlet in central New York known as the junction where the Seneca, Oneida, and Oswego rivers meet.
  • 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: Lo River
Triple: [Northern Vietnam, hasRiver, Lo River]
Generated description
The Lo River is a significant river in northern Vietnam that flows through mountainous and agricultural regions before joining the Red River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lo River
Target entity description: The Lo River is a significant river in northern Vietnam that flows through mountainous and agricultural regions before joining the Red River system.
  • A. Clain River
    The Clain River is a waterway in western France that flows through the city of Poitiers before joining the Vienne River.
  • B. DuPage River
    The DuPage River is a tributary of the Des Plaines River in northeastern Illinois, flowing through suburban Chicago communities and providing important recreational, ecological, and drainage functions for the region.
  • C. Chicago River
    The Chicago River is a historically significant waterway in Chicago known for its engineered reversal of flow, its role in the city’s development, and its iconic green dyeing on St. Patrick’s Day.
  • D. Three Rivers
    Three Rivers is a small gateway community in California’s Sierra Nevada foothills, known as an access point to Sequoia and Kings Canyon National Parks.
  • E. Three Rivers
    Three Rivers was an Amtrak long-distance passenger train that operated between New York City and Chicago via Pittsburgh.
  • 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_69d6aa9c0ba08190bbd19c217489b755 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e85daddc8190a1ae2a4a75cc8d50 completed April 9, 2026, 5:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69e441f00d7c8190a8fe8e0c1169e6b0 completed April 19, 2026, 2:46 a.m.
NEDg Description generation batch_69e44c09163481909d6a469b1e50b6ff completed April 19, 2026, 3:29 a.m.
NED2 Entity disambiguation (via description) batch_69e4519f4d408190be9863c72006ecad completed April 19, 2026, 3:53 a.m.
Created at: April 8, 2026, 9:28 p.m.