Triple

T15055556
Position Surface form Disambiguated ID Type / Status
Subject U.S. Route 67 E379481 entity
Predicate terminusSouth P1866 FINISHED
Object U.S.–Mexico border at Presidio, Texas E591007 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: U.S.–Mexico border at Presidio, Texas | Statement: [U.S. Route 67, terminusSouth, U.S.–Mexico border at Presidio, Texas]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S.–Mexico border at Presidio, Texas
Context triple: [U.S. Route 67, terminusSouth, U.S.–Mexico border at Presidio, Texas]
  • A. U.S. border at Nogales
    The U.S. border at Nogales is a major international crossing point between Arizona and Sonora, serving as a key gateway for trade and travel between the United States and Mexico.
  • B. Piedras Negras–Eagle Pass border crossing
    The Piedras Negras–Eagle Pass border crossing is a major international gateway between Coahuila, Mexico, and Texas, United States, facilitating significant commercial trade and daily commuter traffic across the Rio Grande.
  • C. Eagle Pass, Texas
    Eagle Pass, Texas is a U.S. border city on the Rio Grande known as a major crossing point and twin city to Piedras Negras, Coahuila, Mexico.
  • D. Presidio, Texas chosen
    Presidio, Texas is a small border city in far West Texas situated along the Rio Grande across from Ojinaga, Mexico.
  • E. Mexia, Texas, United States
    Mexia is a small city in central Texas, United States, known historically as an oil boomtown and the birthplace of composer and bandleader Les Baxter.
  • 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_69d85cd64d108190853797a95c11cc45 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69deda92091c81909180f486edf01405 completed April 15, 2026, 12:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69fea5c11fb4819086c4b85a8d29ccf7 completed May 9, 2026, 3:10 a.m.
Created at: April 10, 2026, 3:01 a.m.