Triple

T4342148
Position Surface form Disambiguated ID Type / Status
Subject Chaohu Lake E97806 entity
Predicate inflow P415 FINISHED
Object Hangbu River
The Hangbu River is a significant river in eastern China that serves as one of the main tributaries feeding into Chaohu Lake in Anhui Province.
 E512312 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: Hangbu River | Statement: [Chaohu Lake, inflow, Hangbu River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hangbu River
Context triple: [Chaohu Lake, inflow, Hangbu River]
  • A. Yuruari River
    The Yuruari River is a tributary waterway in southeastern Venezuela that feeds into the Caroní River within the Guiana Shield region.
  • B. Bara River
    The Bara River is a tributary of the Kabul River flowing through the Khyber Pakhtunkhwa region of Pakistan, passing near the city of Peshawar.
  • C. Orsang River
    The Orsang River is a significant river in western India that serves as a major tributary of the Rewa (Narmada) River, contributing to its flow and regional water system.
  • D. Sasanoa River
    The Sasanoa River is a tidal waterway in coastal Maine that connects the Kennebec and Sheepscot rivers, forming part of an important inland navigation route.
  • E. Turakina River
    Turakina River is a river in New Zealand’s North Island that flows through the Manawatū-Whanganui region to the South Taranaki Bight.
  • 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: Hangbu River
Triple: [Chaohu Lake, inflow, Hangbu River]
Generated description
The Hangbu River is a significant river in eastern China that serves as one of the main tributaries feeding into Chaohu Lake in Anhui Province.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hangbu River
Target entity description: The Hangbu River is a significant river in eastern China that serves as one of the main tributaries feeding into Chaohu Lake in Anhui Province.
  • A. Yuruari River
    The Yuruari River is a tributary waterway in southeastern Venezuela that feeds into the Caroní River within the Guiana Shield region.
  • B. Bara River
    The Bara River is a tributary of the Kabul River flowing through the Khyber Pakhtunkhwa region of Pakistan, passing near the city of Peshawar.
  • C. Orsang River
    The Orsang River is a significant river in western India that serves as a major tributary of the Rewa (Narmada) River, contributing to its flow and regional water system.
  • D. Sasanoa River
    The Sasanoa River is a tidal waterway in coastal Maine that connects the Kennebec and Sheepscot rivers, forming part of an important inland navigation route.
  • E. Turakina River
    Turakina River is a river in New Zealand’s North Island that flows through the Manawatū-Whanganui region to the South Taranaki Bight.
  • 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_69b34548402c819085ab68b27c235a87 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b351878c148190b384053479d41caf completed March 12, 2026, 11:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf185bce7c8190ad94ab3f848a0040 completed March 21, 2026, 10:14 p.m.
NEDg Description generation batch_69bf1a2478a481908aa08e08016e493b completed March 21, 2026, 10:22 p.m.
NED2 Entity disambiguation (via description) batch_69bf1a7f9c808190a067a2e983d77008 completed March 21, 2026, 10:23 p.m.
Created at: March 12, 2026, 11:14 p.m.