Triple

T22548113
Position Surface form Disambiguated ID Type / Status
Subject Copper Canyon Railway E557484 entity
Predicate connects P390 FINISHED
Object Pacific coast of Mexico NE NERFINISHED

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: Pacific coast of Mexico | Statement: [Copper Canyon Railway, connects, Pacific coast of Mexico]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pacific coast of Mexico
Context triple: [Copper Canyon Railway, connects, Pacific coast of Mexico]
  • A. Pacific Coast of Mexico chosen
    The Pacific Coast of Mexico is a long stretch of shoreline along the western side of the country, known for its major beach destinations, ports, and tourism centers on the Pacific Ocean.
  • B. Caribbean coast of Mexico
    The Caribbean coast of Mexico is a tropical shoreline region along the Yucatán Peninsula famed for its white-sand beaches, coral reefs, and resort destinations such as Cancún, Playa del Carmen, and Tulum.
  • C. Gulf of California coast
    The Gulf of California coast is the arid, biologically rich shoreline along northwestern Mexico where the Baja California Peninsula meets the Gulf of California (Sea of Cortez).
  • D. Gulf Coast of Mexico
    The Gulf Coast of Mexico is a coastal region along the southern United States and eastern Mexico bordering the Gulf of Mexico, known for its warm climate, rich biodiversity, and significant role in energy production and maritime trade.
  • E. Pacific coast of North America
    The Pacific coast of North America is the long, western continental margin stretching from Alaska through Canada and the United States into Mexico, characterized by rugged shorelines, active tectonics, and a mix of temperate rainforests, coastal mountains, and major port cities.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e11e58662081909ae346ab384514ca completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15f372df48190ae5dd461b1230bc7 completed April 29, 2026, 1:30 a.m.
Created at: April 16, 2026, 8:52 p.m.