Triple

T15695919
Position Surface form Disambiguated ID Type / Status
Subject Lesser Antilles subduction zone E380458 entity
Predicate tectonicSetting P944 FINISHED
Object Atlantic–Caribbean plate boundary
The Atlantic–Caribbean plate boundary is a major tectonic boundary where the Atlantic oceanic crust interacts with the Caribbean Plate, giving rise to significant seismic and volcanic activity in the Caribbean region.
E1172360 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: Atlantic–Caribbean plate boundary | Statement: [Lesser Antilles subduction zone, tectonicSetting, Atlantic–Caribbean plate boundary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Atlantic–Caribbean plate boundary
Context triple: [Lesser Antilles subduction zone, tectonicSetting, Atlantic–Caribbean plate boundary]
  • A. Cocos–Caribbean plate boundary
    The Cocos–Caribbean plate boundary is a tectonic interface in Central America where the oceanic Cocos Plate interacts with the Caribbean Plate, generating significant seismic and volcanic activity.
  • B. Caribbean Plate boundary zone
    The Caribbean Plate boundary zone is a complex tectonic region where the Caribbean Plate interacts with surrounding plates, generating significant seismic and volcanic activity across the northern Caribbean.
  • C. Pacific–Cocos plate boundary
    The Pacific–Cocos plate boundary is a tectonic plate margin in the eastern Pacific where the Pacific and Cocos plates interact through processes such as seafloor spreading, transform faulting, and subduction that shape regional seismic and volcanic activity.
  • D. Caribbean Plate
    The Caribbean Plate is a major tectonic plate underlying Central America and the Caribbean Sea, whose interactions with surrounding plates shape the region’s earthquakes, volcanoes, and deep ocean trenches.
  • E. Cocos–North America plate boundary
    The Cocos–North America plate boundary is a convergent tectonic margin where the oceanic Cocos Plate subducts beneath the continental North American Plate, generating significant seismic and volcanic activity along Mexico’s Pacific coast.
  • 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: Atlantic–Caribbean plate boundary
Triple: [Lesser Antilles subduction zone, tectonicSetting, Atlantic–Caribbean plate boundary]
Generated description
The Atlantic–Caribbean plate boundary is a major tectonic boundary where the Atlantic oceanic crust interacts with the Caribbean Plate, giving rise to significant seismic and volcanic activity in the Caribbean region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Atlantic–Caribbean plate boundary
Target entity description: The Atlantic–Caribbean plate boundary is a major tectonic boundary where the Atlantic oceanic crust interacts with the Caribbean Plate, giving rise to significant seismic and volcanic activity in the Caribbean region.
  • A. Cocos–Caribbean plate boundary
    The Cocos–Caribbean plate boundary is a tectonic interface in Central America where the oceanic Cocos Plate interacts with the Caribbean Plate, generating significant seismic and volcanic activity.
  • B. Caribbean Plate boundary zone
    The Caribbean Plate boundary zone is a complex tectonic region where the Caribbean Plate interacts with surrounding plates, generating significant seismic and volcanic activity across the northern Caribbean.
  • C. Pacific–Cocos plate boundary
    The Pacific–Cocos plate boundary is a tectonic plate margin in the eastern Pacific where the Pacific and Cocos plates interact through processes such as seafloor spreading, transform faulting, and subduction that shape regional seismic and volcanic activity.
  • D. Caribbean Plate
    The Caribbean Plate is a major tectonic plate underlying Central America and the Caribbean Sea, whose interactions with surrounding plates shape the region’s earthquakes, volcanoes, and deep ocean trenches.
  • E. Cocos–North America plate boundary
    The Cocos–North America plate boundary is a convergent tectonic margin where the oceanic Cocos Plate subducts beneath the continental North American Plate, generating significant seismic and volcanic activity along Mexico’s Pacific coast.
  • F. None of above. chosen

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_69d86d99e860819094b6957cde470f2c completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e04f50ce848190a839c4fb7306d793 completed April 16, 2026, 2:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff7571f1888190b83af75ec9c7432b completed May 9, 2026, 5:57 p.m.
NEDg Description generation batch_69ff76cdbddc81908c7350473195cdac completed May 9, 2026, 6:02 p.m.
NED2 Entity disambiguation (via description) batch_69ff77ab82d08190a3e6b08fd57587a3 completed May 9, 2026, 6:06 p.m.
Created at: April 10, 2026, 4:44 a.m.