Triple

T9882283
Position Surface form Disambiguated ID Type / Status
Subject Fernando Póo E180837 entity
Predicate partOfGeologicalRegion P41615 FINISHED
Object Cameroon Volcanic Line E593159 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: Cameroon Volcanic Line | Statement: [Fernando Póo, partOfGeologicalRegion, Cameroon Volcanic Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cameroon Volcanic Line
Context triple: [Fernando Póo, partOfGeologicalRegion, Cameroon Volcanic Line]
  • A. Cameroon Volcanic Line chosen
    The Cameroon Volcanic Line is a major chain of volcanoes and volcanic formations stretching from the Gulf of Guinea islands into mainland Central Africa, known for its active and geologically complex features.
  • B. East African Volcanic Province
    The East African Volcanic Province is a major tectonically active region in East Africa characterized by extensive volcanic activity associated with the East African Rift system.
  • C. Comoros archipelago volcanic chain
    The Comoros archipelago volcanic chain is a series of volcanic islands in the western Indian Ocean formed by hotspot-related tectonic activity between Madagascar and the African mainland.
  • D. Garibaldi Volcanic Belt
    The Garibaldi Volcanic Belt is a segment of the Cascade Volcanic Arc in southwestern British Columbia, Canada, characterized by a chain of volcanoes and volcanic features formed by subduction-related activity.
  • E. Eje Neovolcánico
    El Eje Neovolcánico es una extensa cadena de montañas y volcanes activos e inactivos que cruza el centro de México de oeste a este y constituye una de las principales provincias geológicas y volcánicas del país.
  • 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: partOfGeologicalRegion
Context triple: [Fernando Póo, partOfGeologicalRegion, Cameroon Volcanic Line]
  • A. geologicalOriginRegion
    Indicates the geographic region from which a geological feature, material, or formation originally derives.
  • B. geologicalProvinceOf
    Indicates that one entity is the geological province to which another entity (such as a region or feature) belongs or is classified.
  • C. regionalGeologyContext
    Indicates the broader geological setting or framework within which a specific geological feature, event, or observation occurs.
  • D. hasGeologicalProvince chosen
    Indicates that a geographic area or location is associated with, or belongs to, a specific geological province characterized by common geological features or history.
  • E. isPartOfTectonicFeature
    Indicates that one geological entity is a component or subdivision of a larger tectonic feature or structure.
  • 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_69ca828082cc8190a40f8d299caa6545 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cdb418417c8190b00dea8916a2e102 completed April 2, 2026, 12:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1eaf0afcc81908d263df7651958e2 completed April 5, 2026, 4:54 a.m.
PD Predicate disambiguation batch_69cd1d810ed48190a252b70e9390c8f3 completed April 1, 2026, 1:28 p.m.
Created at: March 30, 2026, 8:38 p.m.