Triple

T4149562
Position Surface form Disambiguated ID Type / Status
Subject Pekanbaru E89869 entity
Predicate economicRegion P9956 FINISHED
Object Sumatra economic corridor
The Sumatra economic corridor is a major Indonesian development zone aimed at boosting infrastructure, industry, and trade across the island of Sumatra.
 E417638 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: Sumatra economic corridor | Statement: [Pekanbaru, economicRegion, Sumatra economic corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sumatra economic corridor
Context triple: [Pekanbaru, economicRegion, Sumatra economic corridor]
  • A. Trans-Sumatran Highway
    The Trans-Sumatran Highway is a major road corridor that spans the length of Sumatra, connecting key cities and regions across the Indonesian island to support transportation and economic activity.
  • B. Trans-Sulawesi Highway
    The Trans-Sulawesi Highway is a major road network spanning the Indonesian island of Sulawesi, linking key cities and regions to support transportation, trade, and regional development.
  • C. China–Pakistan Economic Corridor
    The China–Pakistan Economic Corridor is a major infrastructure and economic development initiative linking western China to Pakistan’s Gwadar Port through a network of roads, railways, and energy projects.
  • D. Malaysia–Singapore Second Link
    The Malaysia–Singapore Second Link is a major bridge and expressway connection that serves as an alternative road crossing between Malaysia and Singapore, easing congestion on the main Johor–Singapore Causeway.
  • E. Road to Singapore
    Road to Singapore is a 1940 musical comedy film that launched the popular "Road to..." series starring Bing Crosby and Bob Hope.
  • 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: Sumatra economic corridor
Triple: [Pekanbaru, economicRegion, Sumatra economic corridor]
Generated description
The Sumatra economic corridor is a major Indonesian development zone aimed at boosting infrastructure, industry, and trade across the island of Sumatra.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sumatra economic corridor
Target entity description: The Sumatra economic corridor is a major Indonesian development zone aimed at boosting infrastructure, industry, and trade across the island of Sumatra.
  • A. Trans-Sumatran Highway
    The Trans-Sumatran Highway is a major road corridor that spans the length of Sumatra, connecting key cities and regions across the Indonesian island to support transportation and economic activity.
  • B. Trans-Sulawesi Highway
    The Trans-Sulawesi Highway is a major road network spanning the Indonesian island of Sulawesi, linking key cities and regions to support transportation, trade, and regional development.
  • C. China–Pakistan Economic Corridor
    The China–Pakistan Economic Corridor is a major infrastructure and economic development initiative linking western China to Pakistan’s Gwadar Port through a network of roads, railways, and energy projects.
  • D. Malaysia–Singapore Second Link
    The Malaysia–Singapore Second Link is a major bridge and expressway connection that serves as an alternative road crossing between Malaysia and Singapore, easing congestion on the main Johor–Singapore Causeway.
  • E. Road to Singapore
    Road to Singapore is a 1940 musical comedy film that launched the popular "Road to..." series starring Bing Crosby and Bob Hope.
  • 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_69aed95a59a881909b26e70b42c6811a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0273a038819087db092da234e767 completed March 9, 2026, 5:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69b57f34c748819093d03ccddd3e1f75 completed March 14, 2026, 3:31 p.m.
NEDg Description generation batch_69b57f9e42c88190b516bf8dca7b2efc completed March 14, 2026, 3:32 p.m.
NED2 Entity disambiguation (via description) batch_69b58028e7108190a6c92fc9ea300f9e completed March 14, 2026, 3:35 p.m.
Created at: March 9, 2026, 3:43 p.m.