Triple

T778746
Position Surface form Disambiguated ID Type / Status
Subject Nicaragua E16448 entity
Predicate longestRiver P3407 FINISHED
Object Coco River
The Coco River is a major Central American river forming much of the border between Nicaragua and Honduras and flowing into the Caribbean Sea.
E140173 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: Coco River | Statement: [Nicaragua, longestRiver, Coco River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Coco River
Context triple: [Nicaragua, longestRiver, Coco River]
  • A. Spanish River
    The Spanish River is a river in northeastern Ontario, Canada, that flows through a series of lakes and forests before emptying into Lake Huron.
  • B. Croton River
    The Croton River is a river in southeastern New York that flows through Westchester and Putnam counties and is a key source for New York City's Croton water supply system.
  • C. Actopan River
    The Actopan River is a freshwater river in the Mexican state of Veracruz known for its clear waters, scenic canyons, and popularity for rafting and ecotourism.
  • D. Don River
    The Don River is a significant waterway in Toronto, Ontario, that flows south through the city into Lake Ontario and has played an important role in its urban and environmental history.
  • E. Banana River
    Banana River is a shallow, lagoon-like estuary on Florida’s east coast, situated between Merritt Island and Cape Canaveral and known for its wildlife and proximity to the Kennedy Space Center.
  • 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: Coco River
Triple: [Nicaragua, longestRiver, Coco River]
Generated description
The Coco River is a major Central American river forming much of the border between Nicaragua and Honduras and flowing into the Caribbean Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Coco River
Target entity description: The Coco River is a major Central American river forming much of the border between Nicaragua and Honduras and flowing into the Caribbean Sea.
  • A. Spanish River
    The Spanish River is a river in northeastern Ontario, Canada, that flows through a series of lakes and forests before emptying into Lake Huron.
  • B. Croton River
    The Croton River is a river in southeastern New York that flows through Westchester and Putnam counties and is a key source for New York City's Croton water supply system.
  • C. Actopan River
    The Actopan River is a freshwater river in the Mexican state of Veracruz known for its clear waters, scenic canyons, and popularity for rafting and ecotourism.
  • D. Don River
    The Don River is a significant waterway in Toronto, Ontario, that flows south through the city into Lake Ontario and has played an important role in its urban and environmental history.
  • E. Don River
    The Don River is a major river in southwestern Russia that flows from the Central Russian Upland to the Sea of Azov and has long held strategic and historical importance, including during World War II.
  • 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_69a4936ad1fc81908f190208059ccf78 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a74f886081909c27b786e3adbe32 completed March 1, 2026, 8:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac82e8bd788190a20a580bae9bd94e completed March 7, 2026, 7:56 p.m.
NEDg Description generation batch_69ac870e762881909b8fb892a1f0c338 completed March 7, 2026, 8:14 p.m.
NED2 Entity disambiguation (via description) batch_69ac8761ff0481908eeabcc1b10d7492 completed March 7, 2026, 8:15 p.m.
Created at: March 1, 2026, 7:37 p.m.