Triple

T10616754
Position Surface form Disambiguated ID Type / Status
Subject Tunuyán River E276139 entity
Predicate drainageBasin P1559 FINISHED
Object Desaguadero–Salado–Chadileuvú–Curacó basin
The Desaguadero–Salado–Chadileuvú–Curacó basin is a large, endorheic river basin in west-central Argentina that collects runoff from several Andean-fed rivers across arid and semi-arid regions.
E876068 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: Desaguadero–Salado–Chadileuvú–Curacó basin | Statement: [Tunuyán River, drainageBasin, Desaguadero–Salado–Chadileuvú–Curacó basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Desaguadero–Salado–Chadileuvú–Curacó basin
Context triple: [Tunuyán River, drainageBasin, Desaguadero–Salado–Chadileuvú–Curacó basin]
  • A. San Jorge River basin
    The San Jorge River basin is a region in northern Colombia historically inhabited and shaped by the Zenú Indigenous people, known for their advanced hydraulic engineering and rich pre-Columbian culture.
  • B. Benito River basin
    The Benito River basin is the catchment area in Equatorial Guinea and Gabon that collects the waters of the Benito (Mbini) River and its tributaries before they flow into the Atlantic Ocean.
  • C. Arzobispo River basin
    The Arzobispo River basin is a watershed in Bogotá that drains part of the city’s Eastern Hills and contributes to its urban hydrological system.
  • D. Río Bueno basin
    The Río Bueno basin is a river drainage system in southern Chile that collects the waters of the Bueno River and its tributaries, shaping an important hydrological and ecological region.
  • E. Tebicuary River basin
    The Tebicuary River basin is the drainage area in southern Paraguay that collects and channels the waters of the Tebicuary River and its tributaries before they flow into the Paraguay 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: Desaguadero–Salado–Chadileuvú–Curacó basin
Triple: [Tunuyán River, drainageBasin, Desaguadero–Salado–Chadileuvú–Curacó basin]
Generated description
The Desaguadero–Salado–Chadileuvú–Curacó basin is a large, endorheic river basin in west-central Argentina that collects runoff from several Andean-fed rivers across arid and semi-arid regions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Desaguadero–Salado–Chadileuvú–Curacó basin
Target entity description: The Desaguadero–Salado–Chadileuvú–Curacó basin is a large, endorheic river basin in west-central Argentina that collects runoff from several Andean-fed rivers across arid and semi-arid regions.
  • A. San Jorge River basin
    The San Jorge River basin is a region in northern Colombia historically inhabited and shaped by the Zenú Indigenous people, known for their advanced hydraulic engineering and rich pre-Columbian culture.
  • B. Benito River basin
    The Benito River basin is the catchment area in Equatorial Guinea and Gabon that collects the waters of the Benito (Mbini) River and its tributaries before they flow into the Atlantic Ocean.
  • C. Arzobispo River basin
    The Arzobispo River basin is a watershed in Bogotá that drains part of the city’s Eastern Hills and contributes to its urban hydrological system.
  • D. Río Bueno basin
    The Río Bueno basin is a river drainage system in southern Chile that collects the waters of the Bueno River and its tributaries, shaping an important hydrological and ecological region.
  • E. Tebicuary River basin
    The Tebicuary River basin is the drainage area in southern Paraguay that collects and channels the waters of the Tebicuary River and its tributaries before they flow into the Paraguay 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_69d6aaf948d88190806cc3a8c47a3fb2 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d6df6e2df4819099a19b59d90d0dd1 completed April 8, 2026, 11:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69d96b7bb7108190b0f1cbe4117abec0 completed April 10, 2026, 9:28 p.m.
NEDg Description generation batch_69d96dee84f48190bf5b0cb1115a8bba completed April 10, 2026, 9:38 p.m.
NED2 Entity disambiguation (via description) batch_69d9708824208190acf75933962d690f completed April 10, 2026, 9:50 p.m.
Created at: April 8, 2026, 7:33 p.m.