Triple

T18922051
Position Surface form Disambiguated ID Type / Status
Subject California–Arizona border E462881 entity
Predicate hasTerminus P388 FINISHED
Object California–Arizona–Mexico tripoint
The California–Arizona–Mexico tripoint is the geographic point where the U.S. states of California and Arizona meet the country of Mexico at the intersection of their international and interstate boundaries.
E462881 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: California–Arizona–Mexico tripoint | Statement: [California–Arizona border, hasTerminus, California–Arizona–Mexico tripoint]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: California–Arizona–Mexico tripoint
Context triple: [California–Arizona border, hasTerminus, California–Arizona–Mexico tripoint]
  • A. California–Arizona border
    The California–Arizona border is the state line along the lower Colorado River that separates California from Arizona in the southwestern United States.
  • B. Baja California border corridor
    The Baja California border corridor is a transnational region along the Mexico–United States border in the state of Baja California, encompassing key border cities and crossings that serve as major hubs for trade, migration, and cultural exchange.
  • C. CANAMEX Corridor
    The CANAMEX Corridor is a major North American trade and transportation route linking Canada, the United States, and Mexico to facilitate commerce and economic integration.
  • D. Arizona–New Mexico border
    The Arizona–New Mexico border is the state line in the southwestern United States separating Arizona and New Mexico, running through desert, plateau, and Native American reservation lands.
  • E. U.S.–Mexico border
    The U.S.–Mexico border is the international boundary separating the United States and Mexico, stretching from the Pacific Ocean to the Gulf of Mexico and serving as a major focal point for migration, trade, and security issues.
  • 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: California–Arizona–Mexico tripoint
Triple: [California–Arizona border, hasTerminus, California–Arizona–Mexico tripoint]
Generated description
The California–Arizona–Mexico tripoint is the geographic point where the U.S. states of California and Arizona meet the country of Mexico at the intersection of their international and interstate boundaries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: California–Arizona–Mexico tripoint
Target entity description: The California–Arizona–Mexico tripoint is the geographic point where the U.S. states of California and Arizona meet the country of Mexico at the intersection of their international and interstate boundaries.
  • A. California–Arizona border chosen
    The California–Arizona border is the state line along the lower Colorado River that separates California from Arizona in the southwestern United States.
  • B. Baja California border corridor
    The Baja California border corridor is a transnational region along the Mexico–United States border in the state of Baja California, encompassing key border cities and crossings that serve as major hubs for trade, migration, and cultural exchange.
  • C. CANAMEX Corridor
    The CANAMEX Corridor is a major North American trade and transportation route linking Canada, the United States, and Mexico to facilitate commerce and economic integration.
  • D. Arizona–New Mexico border
    The Arizona–New Mexico border is the state line in the southwestern United States separating Arizona and New Mexico, running through desert, plateau, and Native American reservation lands.
  • E. U.S.–Mexico border
    The U.S.–Mexico border is the international boundary separating the United States and Mexico, stretching from the Pacific Ocean to the Gulf of Mexico and serving as a major focal point for migration, trade, and security issues.
  • 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_69d8dcfdbbb881909964fa5a75bd0b48 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c9b4822c8190a0aeceb4499e775e completed April 20, 2026, 6:37 a.m.
NED1 Entity disambiguation (via context triple) batch_6a059fbcfd308190a293ed2062e3f770 completed May 14, 2026, 10:11 a.m.
NEDg Description generation batch_6a05a161c8e88190a6f9c9abe3314487 completed May 14, 2026, 10:18 a.m.
NED2 Entity disambiguation (via description) batch_6a05a1cb500481908608daee7537dd0c completed May 14, 2026, 10:19 a.m.
Created at: April 10, 2026, 11:59 a.m.