Triple

T588339
Position Surface form Disambiguated ID Type / Status
Subject Orinoco River E17209 entity
Predicate drainageBasin P1559 FINISHED
Object Orinoco Basin
The Orinoco Basin is a vast tropical river basin in northern South America, encompassing large parts of Venezuela and Colombia and supporting extensive rainforest, wetlands, and rich biodiversity.
E76162 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: Orinoco Basin | Statement: [Orinoco River, drainageBasin, Orinoco Basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Orinoco Basin
Context triple: [Orinoco River, drainageBasin, Orinoco Basin]
  • A. Orinoco Delta
    The Orinoco Delta is a vast, swampy river delta in eastern Venezuela where the Orinoco River empties into the Atlantic Ocean, characterized by a complex network of distributaries and rich biodiversity.
  • B. Orinoco Belt
    The Orinoco Belt is a vast oil-rich region in eastern Venezuela known for containing one of the world’s largest extra-heavy crude oil reserves.
  • C. Amazon Basin
    The Amazon Basin is the vast tropical drainage region of the Amazon River in South America, encompassing the world’s largest rainforest and one of the most biodiverse ecosystems on Earth.
  • D. Pánuco River basin
    The Pánuco River basin is a major drainage system in eastern Mexico that collects waters from the slopes of the Sierra Madre Oriental and empties into the Gulf of Mexico.
  • E. Orinoco Llanos floodplains
    The Orinoco Llanos floodplains are vast seasonally inundated grasslands in the Orinoco River basin of Venezuela and Colombia, known for their rich biodiversity and extensive wetlands.
  • 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: Orinoco Basin
Triple: [Orinoco River, drainageBasin, Orinoco Basin]
Generated description
The Orinoco Basin is a vast tropical river basin in northern South America, encompassing large parts of Venezuela and Colombia and supporting extensive rainforest, wetlands, and rich biodiversity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Orinoco Basin
Target entity description: The Orinoco Basin is a vast tropical river basin in northern South America, encompassing large parts of Venezuela and Colombia and supporting extensive rainforest, wetlands, and rich biodiversity.
  • A. Orinoco Delta
    The Orinoco Delta is a vast, swampy river delta in eastern Venezuela where the Orinoco River empties into the Atlantic Ocean, characterized by a complex network of distributaries and rich biodiversity.
  • B. Orinoco Belt
    The Orinoco Belt is a vast oil-rich region in eastern Venezuela known for containing one of the world’s largest extra-heavy crude oil reserves.
  • C. Amazon Basin
    The Amazon Basin is the vast tropical drainage region of the Amazon River in South America, encompassing the world’s largest rainforest and one of the most biodiverse ecosystems on Earth.
  • D. Pánuco River basin
    The Pánuco River basin is a major drainage system in eastern Mexico that collects waters from the slopes of the Sierra Madre Oriental and empties into the Gulf of Mexico.
  • E. Orinoco Llanos floodplains
    The Orinoco Llanos floodplains are vast seasonally inundated grasslands in the Orinoco River basin of Venezuela and Colombia, known for their rich biodiversity and extensive wetlands.
  • 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_69a49379d09c8190ac7e00b24e2810b1 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49b9d1e68819096a9b5e7b2e83d6e completed March 1, 2026, 8:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69a52ea8dd8481909108a8873c5d49d5 completed March 2, 2026, 6:31 a.m.
NEDg Description generation batch_69a52f45ed008190a22b24a1fd7da821 completed March 2, 2026, 6:33 a.m.
NED2 Entity disambiguation (via description) batch_69a52fa9fd808190a395fba40c96687c completed March 2, 2026, 6:35 a.m.
Created at: March 1, 2026, 7:33 p.m.