Triple

T21086179
Position Surface form Disambiguated ID Type / Status
Subject Port of Merak E519494 entity
Predicate locatedIn P40 FINISHED
Object western Java
Western Java is the westernmost region of Indonesia’s Java Island, encompassing major urban and industrial areas and serving as a key gateway between Java and Sumatra.
E131049 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: western Java | Statement: [Port of Merak, locatedIn, western Java]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: western Java
Context triple: [Port of Merak, locatedIn, western Java]
  • A. south-central Java
    South-central Java is a geographic area in the central part of Indonesia’s Java Island, characterized by a mix of volcanic highlands, agricultural plains, and culturally significant Javanese cities and towns.
  • B. Eastern Java
    Eastern Java is a region on the eastern part of the Indonesian island of Java, historically significant as the heartland of several classical Javanese kingdoms and cultures.
  • C. western Indonesia
    Western Indonesia is the region of Indonesia that lies closest to mainland Southeast Asia, including major areas such as Sumatra, Java, and parts of Borneo.
  • D. East Java
    East Java is a populous province in the eastern part of Indonesia’s Java Island, known for its capital Surabaya, active volcanoes like Mount Bromo, and a mix of industrial, agricultural, and cultural centers.
  • E. Central Indonesia
    Central Indonesia is a broad geographical area of the Indonesian archipelago that includes parts of Sulawesi and surrounding islands, known for its linguistic diversity and numerous indigenous language families.
  • 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: western Java
Triple: [Port of Merak, locatedIn, western Java]
Generated description
Western Java is the westernmost region of Indonesia’s Java Island, encompassing major urban and industrial areas and serving as a key gateway between Java and Sumatra.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: western Java
Target entity description: Western Java is the westernmost region of Indonesia’s Java Island, encompassing major urban and industrial areas and serving as a key gateway between Java and Sumatra.
  • A. south-central Java
    South-central Java is a geographic area in the central part of Indonesia’s Java Island, characterized by a mix of volcanic highlands, agricultural plains, and culturally significant Javanese cities and towns.
  • B. Eastern Java
    Eastern Java is a region on the eastern part of the Indonesian island of Java, historically significant as the heartland of several classical Javanese kingdoms and cultures.
  • C. western Indonesia chosen
    Western Indonesia is the region of Indonesia that lies closest to mainland Southeast Asia, including major areas such as Sumatra, Java, and parts of Borneo.
  • D. East Java
    East Java is a populous province in the eastern part of Indonesia’s Java Island, known for its capital Surabaya, active volcanoes like Mount Bromo, and a mix of industrial, agricultural, and cultural centers.
  • E. Central Indonesia
    Central Indonesia is a broad geographical area of the Indonesian archipelago that includes parts of Sulawesi and surrounding islands, known for its linguistic diversity and numerous indigenous language families.
  • F. None of above.

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_69e0b507dd9081908fb8bfcbef4c8b46 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7094ad1c08190a4b9d2668a6362b2 completed April 21, 2026, 5:21 a.m.
NED1 Entity disambiguation (via context triple) batch_6a095a560a508190b4e69a73e6302836 completed May 17, 2026, 6:04 a.m.
NEDg Description generation batch_6a095c58689481909fb5ab261870e7e6 completed May 17, 2026, 6:12 a.m.
NED2 Entity disambiguation (via description) batch_6a095d21b59881909898c9581fc21ba7 completed May 17, 2026, 6:16 a.m.
Created at: April 16, 2026, 2:50 p.m.