Triple

T12119133
Position Surface form Disambiguated ID Type / Status
Subject Pacific Plate boundary system E288644 entity
Predicate includesSpreadingCenter P15601 FINISHED
Object East Pacific Rise E22005 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: East Pacific Rise | Statement: [Pacific Plate boundary system, includesSpreadingCenter, East Pacific Rise]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: East Pacific Rise
Context triple: [Pacific Plate boundary system, includesSpreadingCenter, East Pacific Rise]
  • A. East Pacific Rise chosen
    The East Pacific Rise is a major mid-oceanic ridge and seafloor spreading center in the eastern Pacific Ocean, where tectonic plates diverge and new oceanic crust is formed.
  • B. 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.
  • C. Nansen-Gakkel Ridge
    Nansen-Gakkel Ridge is a slow-spreading mid-ocean ridge located beneath the Arctic Ocean, forming part of the seafloor spreading system between the Eurasian and North American tectonic plates.
  • D. Galápagos Spreading Center
    The Galápagos Spreading Center is a mid-ocean ridge segment in the eastern Pacific where tectonic plates diverge and new oceanic crust forms near the Galápagos Islands.
  • E. Pacific-Antarctic Ridge
    The Pacific-Antarctic Ridge is a major mid-ocean spreading center in the Southern Ocean where the Pacific and Antarctic tectonic plates diverge, creating new oceanic crust.
  • 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: includesSpreadingCenter
Context triple: [Pacific Plate boundary system, includesSpreadingCenter, East Pacific Rise]
  • A. hasSpreadingCenter chosen
    Indicates that one geological or tectonic entity contains or is associated with a spreading center where crust is being created and plates diverge.
  • B. isReferralCenterFor
    Indicates that one entity serves as a designated center to which other entities send or direct cases, clients, or tasks for specialized services or handling.
  • C. spreadingStatus
    Indicates the current state or progression of how something is spreading or being disseminated (e.g., whether and how it is expanding, stable, or declining).
  • D. spreadTo
    Indicates that something extends, propagates, or is transmitted from one entity, location, or context to another.
  • E. spreadsAs
    Indicates that one entity propagates, extends, or disseminates from another entity or source.
  • 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_69d6ab4a5c448190a110d1273314b21a completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9164ada5081908676bd9e5947268a completed April 10, 2026, 3:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f682397c819085a86a98e079660b completed May 2, 2026, 1:05 p.m.
PD Predicate disambiguation batch_69d9150497408190921334d21503375a completed April 10, 2026, 3:19 p.m.
Created at: April 8, 2026, 9:49 p.m.