Triple

T20792148
Position Surface form Disambiguated ID Type / Status
Subject Toba Batak E511803 entity
Predicate hasAlternativeName P39 FINISHED
Object Toba — NE NERFINISHED

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: Toba | Statement: [Toba Batak, hasAlternativeName, Toba]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Toba
Context triple: [Toba Batak, hasAlternativeName, Toba]
  • A. Toba
    Toba is a coastal city in central Japan’s Mie Prefecture, known for its pearl cultivation, scenic bays, and maritime heritage.
  • B. Toba
    Toba was a 12th-century Japanese emperor of the late Heian period whose reign and later cloistered rule significantly influenced imperial politics.
  • C. Toba Caldera
    Toba Caldera is a massive volcanic supervolcano in northern Sumatra, Indonesia, known for one of the largest explosive eruptions in Earth’s history and now largely filled by Lake Toba.
  • D. Toba Inlet
    Toba Inlet is a remote, fjord-like coastal waterway in British Columbia, Canada, known for its steep forested mountains, rich marine life, and deep cultural significance to Indigenous peoples.
  • E. Lake Toba
    Lake Toba is a vast volcanic crater lake in northern Sumatra, Indonesia, renowned as one of the world’s largest and deepest volcanic lakes and a major natural and cultural tourism destination.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Toba
Target entity description: Toba is an ethnic subgroup of the Batak people of North Sumatra, Indonesia, known for their distinct language, traditional houses, and rich cultural traditions.
  • A. Toba
    Toba is a coastal city in central Japan’s Mie Prefecture, known for its pearl cultivation, scenic bays, and maritime heritage.
  • B. Toba
    Toba was a 12th-century Japanese emperor of the late Heian period whose reign and later cloistered rule significantly influenced imperial politics.
  • C. Toba Caldera
    Toba Caldera is a massive volcanic supervolcano in northern Sumatra, Indonesia, known for one of the largest explosive eruptions in Earth’s history and now largely filled by Lake Toba.
  • D. Toba Inlet
    Toba Inlet is a remote, fjord-like coastal waterway in British Columbia, Canada, known for its steep forested mountains, rich marine life, and deep cultural significance to Indigenous peoples.
  • E. Lake Toba
    Lake Toba is a vast volcanic crater lake in northern Sumatra, Indonesia, renowned as one of the world’s largest and deepest volcanic lakes and a major natural and cultural tourism destination.
  • F. None of above. chosen

Provenance (2 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_69e0b4cb83948190bd57bec21d78ed53 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c2910d488190bc4be37512effc86 completed April 21, 2026, 12:19 a.m.
Created at: April 16, 2026, 12:38 p.m.