Triple

T293243
Position Surface form Disambiguated ID Type / Status
Subject North American Plate E6038 entity
Predicate meetsAtTripleJunction P1018 FINISHED
Object Mendocino Triple Junction E12720 NE FINISHED

How this triple was built (3 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: Mendocino Triple Junction | Statement: [North American Plate, meetsAtTripleJunction, Mendocino Triple Junction]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mendocino Triple Junction
Context triple: [North American Plate, meetsAtTripleJunction, Mendocino Triple Junction]
  • A. Bouvet Triple Junction region
    The Bouvet Triple Junction region is a remote area in the South Atlantic Ocean where three major tectonic plate boundaries meet near Bouvet Island, forming a complex seafloor spreading and faulting system.
  • B. Cape Mendocino chosen
    Cape Mendocino is a remote, rugged headland on California’s northern coast known as the state’s westernmost point and a seismically active area influenced by major tectonic plate boundaries.
  • C. Juan de Fuca Ridge
    Juan de Fuca Ridge is an underwater volcanic spreading center in the northeastern Pacific Ocean where new oceanic crust forms as tectonic plates diverge.
  • D. Gulf of California rift zone
    The Gulf of California rift zone is an active tectonic region where continental crust is being stretched and thinned, linking the San Andreas Fault system to seafloor spreading centers in the eastern Pacific.
  • E. Cape Frio
    Cape Frio is a coastal headland in Namibia known for its cold, nutrient-rich waters and productive marine ecosystem influenced by the Benguela Current.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: meetsAtTripleJunction
Context triple: [North American Plate, meetsAtTripleJunction, Mendocino Triple Junction]
  • A. hasJunctionWith chosen
    Indicates that one entity meets or intersects with another at a shared junction point.
  • B. meetsAs
    Indicates that two entities encounter or come together at the same place and time, typically in a planned or recognized interaction.
  • C. meets
    Indicates that two or more entities come together at the same place and time, typically for interaction or a shared purpose.
  • D. meetsAtLevel
    Indicates that two or more entities encounter or interact with each other at a specific hierarchical, structural, or progression level.
  • E. mayMeet
    Indicates that one entity is permitted or has the possibility to meet or come together with another entity.
  • F. None of above.

Provenance (4 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_69a2e79114b081909490b3bf5a5dbb51 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2ea0dd1dc8190aecd5afdeb2fd74b completed Feb. 28, 2026, 1:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3a885fd4c8190a2293f73ba9c8a46 completed March 1, 2026, 2:46 a.m.
PD Predicate disambiguation batch_69a2e934b4408190b53a17f57a02df65 completed Feb. 28, 2026, 1:10 p.m.
Created at: Feb. 28, 2026, 1:06 p.m.