Triple

T17249512
Position Surface form Disambiguated ID Type / Status
Subject Dão River E418712 entity
Predicate hasWatershed P17416 FINISHED
Object Dão River basin
The Dão River basin is the drainage area in central Portugal that collects and channels the waters of the Dão River and its tributaries.
 E418712 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: Dão River basin | Statement: [Dão River, hasWatershed, Dão River basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dão River basin
Context triple: [Dão River, hasWatershed, Dão River basin]
  • A. Dão River
    The Dão River is a river in central Portugal known for flowing through the Dão wine region before joining the Mondego River.
  • B. Choapa River basin
    The Choapa River basin is a river drainage system in Chile’s Coquimbo Region, encompassing the Choapa River and its tributaries and supporting local agriculture and settlements in a semi-arid environment.
  • C. Ribeira Valley
    Ribeira Valley is a region in the state of São Paulo, Brazil, known for its preserved Atlantic Forest, traditional communities, and rich biodiversity.
  • D. Aoos River basin
    The Aoos River basin is a mountainous watershed in northwestern Greece and southern Albania, known for its dramatic gorges, rich biodiversity, and largely unspoiled natural landscapes.
  • E. Fiora River basin
    The Fiora River basin is the drainage area in central Italy that collects the waters of the Fiora River and its tributaries, encompassing valleys such as the Valle del Fiora.
  • 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: Dão River basin
Triple: [Dão River, hasWatershed, Dão River basin]
Generated description
The Dão River basin is the drainage area in central Portugal that collects and channels the waters of the Dão River and its tributaries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dão River basin
Target entity description: The Dão River basin is the drainage area in central Portugal that collects and channels the waters of the Dão River and its tributaries.
  • A. Dão River chosen
    The Dão River is a river in central Portugal known for flowing through the Dão wine region before joining the Mondego River.
  • B. Choapa River basin
    The Choapa River basin is a river drainage system in Chile’s Coquimbo Region, encompassing the Choapa River and its tributaries and supporting local agriculture and settlements in a semi-arid environment.
  • C. Ribeira Valley
    Ribeira Valley is a region in the state of São Paulo, Brazil, known for its preserved Atlantic Forest, traditional communities, and rich biodiversity.
  • D. Aoos River basin
    The Aoos River basin is a mountainous watershed in northwestern Greece and southern Albania, known for its dramatic gorges, rich biodiversity, and largely unspoiled natural landscapes.
  • E. Fiora River basin
    The Fiora River basin is the drainage area in central Italy that collects the waters of the Fiora River and its tributaries, encompassing valleys such as the Valle del Fiora.
  • 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_69d886d9ab108190b70edd8d17aa1204 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42e2636f48190b29548ff80402bef completed April 19, 2026, 1:21 a.m.
NED1 Entity disambiguation (via context triple) batch_6a018c3ca3f08190b7da411a5638214e completed May 11, 2026, 7:58 a.m.
NEDg Description generation batch_6a018d9651a48190b8a465741bb5b549 completed May 11, 2026, 8:04 a.m.
NED2 Entity disambiguation (via description) batch_6a018eb4aed881908bf0f6837f373d04 completed May 11, 2026, 8:09 a.m.
Created at: April 10, 2026, 5:39 a.m.