Triple

T16900102
Position Surface form Disambiguated ID Type / Status
Subject Qinghai Lake E424411 entity
Predicate partOf P40 FINISHED
Object Qinghai Lake Basin
The Qinghai Lake Basin is a high-altitude endorheic drainage area on the northeastern Tibetan Plateau that collects the waters feeding Qinghai Lake and supports unique alpine and semi-arid ecosystems.
 E424411 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: Qinghai Lake Basin | Statement: [Qinghai Lake, partOf, Qinghai Lake Basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Qinghai Lake Basin
Context triple: [Qinghai Lake, partOf, Qinghai Lake Basin]
  • A. Xining Basin
    Xining Basin is an intermontane basin in Qinghai Province, China, that forms the main geographic setting for the city of Xining and its surrounding river valleys.
  • B. Qaidam Basin
    The Qaidam Basin is a large, high-altitude desert basin in northwestern China known for its arid climate, salt lakes, and rich mineral resources.
  • C. Dzungarian Basin
    The Dzungarian Basin is a large inland depression in northwestern China’s Xinjiang region, known for its arid climate, steppe and desert landscapes, and significant oil and gas reserves.
  • D. Qinghai Lake
    Qinghai Lake is China’s largest inland and saltwater lake, renowned for its striking high-altitude scenery and rich birdlife on the northeastern Tibetan Plateau.
  • E. Tarim Basin
    The Tarim Basin is a large endorheic desert basin in northwest China’s Xinjiang region, historically a key crossroads of the Silk Road and home to diverse ancient cultures.
  • 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: Qinghai Lake Basin
Triple: [Qinghai Lake, partOf, Qinghai Lake Basin]
Generated description
The Qinghai Lake Basin is a high-altitude endorheic drainage area on the northeastern Tibetan Plateau that collects the waters feeding Qinghai Lake and supports unique alpine and semi-arid ecosystems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Qinghai Lake Basin
Target entity description: The Qinghai Lake Basin is a high-altitude endorheic drainage area on the northeastern Tibetan Plateau that collects the waters feeding Qinghai Lake and supports unique alpine and semi-arid ecosystems.
  • A. Xining Basin
    Xining Basin is an intermontane basin in Qinghai Province, China, that forms the main geographic setting for the city of Xining and its surrounding river valleys.
  • B. Qaidam Basin
    The Qaidam Basin is a large, high-altitude desert basin in northwestern China known for its arid climate, salt lakes, and rich mineral resources.
  • C. Dzungarian Basin
    The Dzungarian Basin is a large inland depression in northwestern China’s Xinjiang region, known for its arid climate, steppe and desert landscapes, and significant oil and gas reserves.
  • D. Qinghai Lake chosen
    Qinghai Lake is China’s largest inland and saltwater lake, renowned for its striking high-altitude scenery and rich birdlife on the northeastern Tibetan Plateau.
  • E. Tarim Basin
    The Tarim Basin is a large endorheic desert basin in northwest China’s Xinjiang region, historically a key crossroads of the Silk Road and home to diverse ancient cultures.
  • F. None of above.

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_69d889da3e8c8190a2b118f383f0beac completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e3c8dbc6e48190be90066b82fc61db completed April 18, 2026, 6:09 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00c7b0783c81909c87de503d5e7e3c completed May 10, 2026, 6 p.m.
NEDg Description generation batch_6a00c830f7ac8190ae25232f88e9774b completed May 10, 2026, 6:02 p.m.
NED2 Entity disambiguation (via description) batch_6a00c8aa5aac8190be5f79f992c8a0ec completed May 10, 2026, 6:04 p.m.
Created at: April 10, 2026, 5:29 a.m.