Triple

T15322766
Position Surface form Disambiguated ID Type / Status
Subject North Atlantic fracture zone system E366333 entity
Predicate segments P17710 FINISHED
Object Mid-Atlantic Ridge E692 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: Mid-Atlantic Ridge | Statement: [North Atlantic fracture zone system, segments, Mid-Atlantic Ridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mid-Atlantic Ridge
Context triple: [North Atlantic fracture zone system, segments, Mid-Atlantic Ridge]
  • A. Mid-Atlantic Ridge chosen
    The Mid-Atlantic Ridge is a vast underwater mountain range and divergent tectonic plate boundary running down the center of the Atlantic Ocean, where new oceanic crust is formed.
  • B. South Atlantic mid-ocean ridge system
    The South Atlantic mid-ocean ridge system is a major underwater mountain chain where tectonic plates diverge in the South Atlantic Ocean, creating new oceanic crust and hosting features such as the Bouvet Triple Junction.
  • C. Southwest Indian Ridge
    The Southwest Indian Ridge is a slow-spreading mid-ocean ridge in the southern Indian Ocean that forms part of the global system of divergent tectonic plate boundaries.
  • D. Central Indian Ridge
    The Central Indian Ridge is a major mid-ocean ridge in the Indian Ocean where tectonic plates diverge, creating new oceanic crust and significant seafloor spreading.
  • E. Southeast Indian Ridge
    The Southeast Indian Ridge is a major mid-ocean spreading center in the southern Indian Ocean that forms part of the global system of divergent tectonic plate boundaries.
  • 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: segments
Context triple: [North Atlantic fracture zone system, segments, Mid-Atlantic Ridge]
  • A. section
    Indicates that one entity is a distinct part, division, or segment of another entity within a larger whole.
  • B. segmentStructure chosen
    Indicates that one entity represents a structural or organizational subdivision (a segment) within the overall structure of another entity.
  • C. separates
    Indicates that one entity divides, parts, or keeps other entities apart from each other.
  • D. segmentation
    Indicates dividing something into distinct parts or segments based on certain criteria or boundaries.
  • E. modernSegmentsFormPartOf
    Indicates that certain modern segments constitute a component or subdivision of a larger whole.
  • 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_69d85a121520819093dcce999fdefe1a completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03dd5ce0c819093c9a14de549dff6 completed April 16, 2026, 1:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff0b3dac6c81908eaa0aaad29113ee completed May 9, 2026, 10:23 a.m.
PD Predicate disambiguation batch_69deca9659f48190b8661df223ce5078 completed April 14, 2026, 11:15 p.m.
Created at: April 10, 2026, 3:16 a.m.