Triple

T17207471
Position Surface form Disambiguated ID Type / Status
Subject Sumatra economic corridor E417638 entity
Predicate abbreviation P43 FINISHED
Object MP3EI Sumatra Corridor
MP3EI Sumatra Corridor is a major Indonesian development zone on the island of Sumatra focused on accelerating economic growth through infrastructure, industry, and connectivity projects under the MP3EI national master plan.
E1256417 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: MP3EI Sumatra Corridor | Statement: [Sumatra economic corridor, abbreviation, MP3EI Sumatra Corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: MP3EI Sumatra Corridor
Context triple: [Sumatra economic corridor, abbreviation, MP3EI Sumatra Corridor]
  • A. Sumatrakade
    Sumatrakade is a street on Java Island in Amsterdam, known for its modern waterfront residential architecture along the IJ.
  • B. Sumatra subduction zone
    The Sumatra subduction zone is a major convergent plate boundary off the western coast of Sumatra where intense seismic and volcanic activity occurs, including some of the world’s largest recorded earthquakes and tsunamis.
  • C. Southwestern Sumatra
    Southwestern Sumatra is a region on the Indonesian island of Sumatra known for its indigenous communities and distinctive local languages and cultures.
  • D. Sunda Arc
    The Sunda Arc is a major volcanic island arc in Indonesia formed by the subduction of the Indo-Australian Plate beneath the Eurasian Plate, hosting numerous active volcanoes across Sumatra, Java, and the Lesser Sunda Islands.
  • E. Jong Sumatra
    Jong Sumatra was a regional youth organization from Sumatra that played a role in Indonesia’s early nationalist movement, including participation in the historic 1928 Youth Pledge.
  • 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: MP3EI Sumatra Corridor
Triple: [Sumatra economic corridor, abbreviation, MP3EI Sumatra Corridor]
Generated description
MP3EI Sumatra Corridor is a major Indonesian development zone on the island of Sumatra focused on accelerating economic growth through infrastructure, industry, and connectivity projects under the MP3EI national master plan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: MP3EI Sumatra Corridor
Target entity description: MP3EI Sumatra Corridor is a major Indonesian development zone on the island of Sumatra focused on accelerating economic growth through infrastructure, industry, and connectivity projects under the MP3EI national master plan.
  • A. Sumatrakade
    Sumatrakade is a street on Java Island in Amsterdam, known for its modern waterfront residential architecture along the IJ.
  • B. Sumatra subduction zone
    The Sumatra subduction zone is a major convergent plate boundary off the western coast of Sumatra where intense seismic and volcanic activity occurs, including some of the world’s largest recorded earthquakes and tsunamis.
  • C. Southwestern Sumatra
    Southwestern Sumatra is a region on the Indonesian island of Sumatra known for its indigenous communities and distinctive local languages and cultures.
  • D. Sunda Arc
    The Sunda Arc is a major volcanic island arc in Indonesia formed by the subduction of the Indo-Australian Plate beneath the Eurasian Plate, hosting numerous active volcanoes across Sumatra, Java, and the Lesser Sunda Islands.
  • E. Jong Sumatra
    Jong Sumatra was a regional youth organization from Sumatra that played a role in Indonesia’s early nationalist movement, including participation in the historic 1928 Youth Pledge.
  • 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_69d886d6ba8c819093215917b3d01689 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42dc283648190b2c1f957940024aa completed April 19, 2026, 1:20 a.m.
NED1 Entity disambiguation (via context triple) batch_6a015fe0a28c8190a76b3a356f7e0478 completed May 11, 2026, 4:49 a.m.
NEDg Description generation batch_6a0161ceed2081908d2efe69c5bc06a0 completed May 11, 2026, 4:57 a.m.
NED2 Entity disambiguation (via description) batch_6a0162692420819097b99a71ec470861 completed May 11, 2026, 5 a.m.
Created at: April 10, 2026, 5:38 a.m.