Triple

T3091239
Position Surface form Disambiguated ID Type / Status
Subject Usumacinta River E64485 entity
Predicate ecoregion P948 FINISHED
Object Petén–Veracruz moist forests
The Petén–Veracruz moist forests are a biodiverse tropical rainforest ecoregion of Mesoamerica, spanning parts of southern Mexico, northern Guatemala, and Belize and harboring rich flora, fauna, and important archaeological sites.
E165622 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: Petén–Veracruz moist forests | Statement: [Usumacinta River, ecoregion, Petén–Veracruz moist forests]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Petén–Veracruz moist forests
Context triple: [Usumacinta River, ecoregion, Petén–Veracruz moist forests]
  • A. Mesoamerican forests
    Mesoamerican forests are biodiverse tropical and subtropical woodlands stretching from southern Mexico through Central America, renowned for their rich endemic species and cultural significance.
  • B. Central American dry forests
    Central American dry forests are a tropical ecoregion characterized by seasonally dry woodlands and savannas that support diverse flora and fauna across parts of Central America.
  • C. Chocó–Darién moist forests
    The Chocó–Darién moist forests are a highly biodiverse tropical rainforest ecoregion along the Pacific coast of Colombia and Panama, known for extreme rainfall, rich endemic species, and largely intact wilderness.
  • D. Los Tuxtlas Biosphere Reserve
    Los Tuxtlas Biosphere Reserve is a protected natural area in eastern Mexico known for its lush tropical rainforests, volcanic landscapes, and exceptional biodiversity.
  • E. Maya Biosphere Reserve
    The Maya Biosphere Reserve is a vast protected area in northern Guatemala that conserves tropical rainforest ecosystems and numerous ancient Maya archaeological sites.
  • 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: Petén–Veracruz moist forests
Triple: [Usumacinta River, ecoregion, Petén–Veracruz moist forests]
Generated description
The Petén–Veracruz moist forests are a biodiverse tropical rainforest ecoregion of Mesoamerica, spanning parts of southern Mexico, northern Guatemala, and Belize and harboring rich flora, fauna, and important archaeological sites.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Petén–Veracruz moist forests
Target entity description: The Petén–Veracruz moist forests are a biodiverse tropical rainforest ecoregion of Mesoamerica, spanning parts of southern Mexico, northern Guatemala, and Belize and harboring rich flora, fauna, and important archaeological sites.
  • A. Mesoamerican forests
    Mesoamerican forests are biodiverse tropical and subtropical woodlands stretching from southern Mexico through Central America, renowned for their rich endemic species and cultural significance.
  • B. Central American dry forests
    Central American dry forests are a tropical ecoregion characterized by seasonally dry woodlands and savannas that support diverse flora and fauna across parts of Central America.
  • C. Chocó–Darién moist forests
    The Chocó–Darién moist forests are a highly biodiverse tropical rainforest ecoregion along the Pacific coast of Colombia and Panama, known for extreme rainfall, rich endemic species, and largely intact wilderness.
  • D. Los Tuxtlas Biosphere Reserve
    Los Tuxtlas Biosphere Reserve is a protected natural area in eastern Mexico known for its lush tropical rainforests, volcanic landscapes, and exceptional biodiversity.
  • E. Maya Biosphere Reserve chosen
    The Maya Biosphere Reserve is a vast protected area in northern Guatemala that conserves tropical rainforest ecosystems and numerous ancient Maya archaeological sites.
  • 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_69ad857c97d88190b26f9b1c90839c77 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada20eeee88190a5eecfce10e3848c completed March 8, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69b20364f8ac8190898b2aef195eb85f completed March 12, 2026, 12:05 a.m.
NEDg Description generation batch_69b207d7771c8190974bba03a63295c1 completed March 12, 2026, 12:24 a.m.
NED2 Entity disambiguation (via description) batch_69b20bc77c188190aa5c412cf9a9f914 completed March 12, 2026, 12:41 a.m.
Created at: March 8, 2026, 3:03 p.m.