Triple

T9299700
Position Surface form Disambiguated ID Type / Status
Subject Douro basin E223726 entity
Predicate hasTributaryRiver P415 FINISHED
Object Cea River
The Cea River is a tributary watercourse in northwestern Spain that flows through the provinces of León and Valladolid before joining the Douro River system.
E837417 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: Cea River | Statement: [Douro basin, hasTributaryRiver, Cea River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cea River
Context triple: [Douro basin, hasTributaryRiver, Cea River]
  • A. Châu River
    The Châu River is a waterway in northern Vietnam that flows through Hà Nam Province and contributes to the region’s agriculture and local livelihoods.
  • B. Zi River
    The Zi River is a major river in south-central China that flows through Hunan Province and is one of the important tributaries of the Yangtze River system.
  • C. Choapa River
    The Choapa River is a significant watercourse in north-central Chile that flows through the Coquimbo Region toward the Pacific Ocean, supporting local agriculture and settlements along its basin.
  • D. Đà River
    The Đà River is a major river in northwestern Vietnam, known for feeding the Hòa Bình hydropower plant and contributing significantly to the Red River system.
  • E. Qu River
    The Qu River is a tributary waterway in southwestern China that feeds into the larger Jialing River system.
  • 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: Cea River
Triple: [Douro basin, hasTributaryRiver, Cea River]
Generated description
The Cea River is a tributary watercourse in northwestern Spain that flows through the provinces of León and Valladolid before joining the Douro River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cea River
Target entity description: The Cea River is a tributary watercourse in northwestern Spain that flows through the provinces of León and Valladolid before joining the Douro River system.
  • A. Châu River
    The Châu River is a waterway in northern Vietnam that flows through Hà Nam Province and contributes to the region’s agriculture and local livelihoods.
  • B. Zi River
    The Zi River is a major river in south-central China that flows through Hunan Province and is one of the important tributaries of the Yangtze River system.
  • C. Choapa River
    The Choapa River is a significant watercourse in north-central Chile that flows through the Coquimbo Region toward the Pacific Ocean, supporting local agriculture and settlements along its basin.
  • D. Đà River
    The Đà River is a major river in northwestern Vietnam, known for feeding the Hòa Bình hydropower plant and contributing significantly to the Red River system.
  • E. Qu River
    The Qu River is a tributary waterway in southwestern China that feeds into the larger Jialing River system.
  • 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_69ca8423edb08190bc0c91287a484768 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd08d070c881908bed41aada6f85ae completed April 1, 2026, noon
NED1 Entity disambiguation (via context triple) batch_69d2817858008190b150417f9ef59b48 completed April 5, 2026, 3:36 p.m.
NEDg Description generation batch_69d2840bb2e881908a7e7a40229769e0 completed April 5, 2026, 3:47 p.m.
NED2 Entity disambiguation (via description) batch_69d2847c9bb881908a6330dfe2c2c1a4 completed April 5, 2026, 3:49 p.m.
Created at: March 30, 2026, 7:36 p.m.