Triple

T2286120
Position Surface form Disambiguated ID Type / Status
Subject Southern Mexico E51394 entity
Predicate hasRiver P165 FINISHED
Object Coatzacoalcos River E83924 NE FINISHED

How this triple was built (2 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: Coatzacoalcos River | Statement: [Southern Mexico, hasRiver, Coatzacoalcos River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Coatzacoalcos River
Context triple: [Southern Mexico, hasRiver, Coatzacoalcos River]
  • A. Coatzacoalcos River chosen
    The Coatzacoalcos River is a major waterway in southeastern Mexico that flows through the state of Veracruz into the Gulf of Mexico and supports significant regional transport and industry.
  • B. Choluteca River
    The Choluteca River is a major river in southern Honduras known for flowing through the capital city, Tegucigalpa, and for its severe flooding during Hurricane Mitch in 1998.
  • C. Usumacinta River
    The Usumacinta River is a major river in southeastern Mexico and northwestern Guatemala, known for its extensive rainforest basin, rich biodiversity, and archaeological sites of the ancient Maya civilization along its banks.
  • D. Moctezuma River
    The Moctezuma River is a major river in east-central Mexico that drains parts of the Mexican Plateau and helps form the Pánuco River system flowing toward the Gulf of Mexico.
  • E. Santa María River
    The Santa María River is a significant river in east-central Mexico that contributes major water flow to the Pánuco River system draining toward the Gulf of Mexico.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a88b09c644819090b503456d96bf70 completed March 4, 2026, 7:42 p.m.
NER Named-entity recognition batch_69abc24730208190af8a5cf443d334f7 completed March 7, 2026, 6:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69b0861707ec81908f3823ac4f04d4d6 completed March 10, 2026, 8:59 p.m.
Created at: March 4, 2026, 7:48 p.m.