Triple

T9052470
Position Surface form Disambiguated ID Type / Status
Subject Pac Bo E216917 entity
Predicate hasPart P35 FINISHED
Object Lenin Stream
Lenin Stream is a small river in the Pac Bo area of northern Vietnam, historically associated with Ho Chi Minh’s revolutionary activities.
 E774621 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: Lenin Stream | Statement: [Pac Bo, hasPart, Lenin Stream]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lenin Stream
Context triple: [Pac Bo, hasPart, Lenin Stream]
  • A. Gorely
    Gorely is an active stratovolcano complex on Russia’s Kamchatka Peninsula, known for its multiple craters, frequent eruptions, and striking acidic crater lakes.
  • B. Ina River
    The Ina River is a waterway in northwestern Poland that flows through the town of Stargard before joining the Oder River.
  • C. Nagatinskaya
    Nagatinskaya is a Moscow Metro station serving the Serpukhovsko–Timiryazevskaya Line in the Nagatinsky Zaton area of southern Moscow.
  • D. Arpa River
    The Arpa River is a river in the Indian state of Chhattisgarh that flows through the city of Bilaspur and serves as an important local waterway.
  • E. Arpa River
    The Arpa River is a significant transboundary river in the South Caucasus, flowing mainly through Armenia and into Azerbaijan, and serving as an important water source for irrigation, hydropower, and local ecosystems.
  • 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: Lenin Stream
Triple: [Pac Bo, hasPart, Lenin Stream]
Generated description
Lenin Stream is a small river in the Pac Bo area of northern Vietnam, historically associated with Ho Chi Minh’s revolutionary activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lenin Stream
Target entity description: Lenin Stream is a small river in the Pac Bo area of northern Vietnam, historically associated with Ho Chi Minh’s revolutionary activities.
  • A. Gorely
    Gorely is an active stratovolcano complex on Russia’s Kamchatka Peninsula, known for its multiple craters, frequent eruptions, and striking acidic crater lakes.
  • B. Ina River
    The Ina River is a waterway in northwestern Poland that flows through the town of Stargard before joining the Oder River.
  • C. Nagatinskaya
    Nagatinskaya is a Moscow Metro station serving the Serpukhovsko–Timiryazevskaya Line in the Nagatinsky Zaton area of southern Moscow.
  • D. Arpa River
    The Arpa River is a river in the Indian state of Chhattisgarh that flows through the city of Bilaspur and serves as an important local waterway.
  • E. Arpa River
    The Arpa River is a significant transboundary river in the South Caucasus, flowing mainly through Armenia and into Azerbaijan, and serving as an important water source for irrigation, hydropower, and local ecosystems.
  • 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_69ca83d362e88190ae44b4e4dc194209 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc7a700de48190aa9f61d850e01cbd completed April 1, 2026, 1:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfebd1450c819092dccae2c48b100d completed April 3, 2026, 4:33 p.m.
NEDg Description generation batch_69cfedc8c13081909980f89815ee695d completed April 3, 2026, 4:41 p.m.
NED2 Entity disambiguation (via description) batch_69cfee92d74881909b9093c3948e926f completed April 3, 2026, 4:45 p.m.
Created at: March 30, 2026, 7:10 p.m.