Triple

T12289262
Position Surface form Disambiguated ID Type / Status
Subject Ewa District E292910 entity
Predicate contains P35 FINISHED
Object Ewa Plain
Ewa Plain is a coastal lowland region on the island of Oʻahu in Hawaii, known for its dry climate, coral limestone foundation, and historical use for sugarcane plantations and urban development.
 E975013 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: Ewa Plain | Statement: [Ewa District, contains, Ewa Plain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ewa Plain
Context triple: [Ewa District, contains, Ewa Plain]
  • A. Tivoli plain
    The Tivoli plain is a lowland area near the town of Tivoli in central Italy, known for its fertile terrain and historical significance in the Roman countryside.
  • B. Çarşamba Plain
    Çarşamba Plain is a fertile agricultural lowland in northern Turkey, situated near the Black Sea coast in Samsun Province.
  • C. Iyo Plain
    The Iyo Plain is a fertile coastal lowland in western Shikoku known as one of Ehime Prefecture’s main agricultural and settlement areas.
  • D. Soest plain
    The Soest plain is a fertile lowland region in North Rhine-Westphalia, Germany, known for its intensive agriculture and historically significant settlement landscape.
  • E. Vigrid plain
    Vigrid plain is the vast mythological battlefield in Norse mythology where the final apocalyptic conflict of Ragnarök is foretold to take place.
  • 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: Ewa Plain
Triple: [Ewa District, contains, Ewa Plain]
Generated description
Ewa Plain is a coastal lowland region on the island of Oʻahu in Hawaii, known for its dry climate, coral limestone foundation, and historical use for sugarcane plantations and urban development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ewa Plain
Target entity description: Ewa Plain is a coastal lowland region on the island of Oʻahu in Hawaii, known for its dry climate, coral limestone foundation, and historical use for sugarcane plantations and urban development.
  • A. Tivoli plain
    The Tivoli plain is a lowland area near the town of Tivoli in central Italy, known for its fertile terrain and historical significance in the Roman countryside.
  • B. Çarşamba Plain
    Çarşamba Plain is a fertile agricultural lowland in northern Turkey, situated near the Black Sea coast in Samsun Province.
  • C. Iyo Plain
    The Iyo Plain is a fertile coastal lowland in western Shikoku known as one of Ehime Prefecture’s main agricultural and settlement areas.
  • D. Soest plain
    The Soest plain is a fertile lowland region in North Rhine-Westphalia, Germany, known for its intensive agriculture and historically significant settlement landscape.
  • E. Vigrid plain
    Vigrid plain is the vast mythological battlefield in Norse mythology where the final apocalyptic conflict of Ragnarök is foretold to take place.
  • 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_69d6ab690ad081908c0ed3870ec82d53 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91d21692481908c97edc3d602f1d5 completed April 10, 2026, 3:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e752f3c8190ba0e273f3e41a321 completed May 2, 2026, 3:55 p.m.
NEDg Description generation batch_69f61f9493d081909a543bcafeb508d1 completed May 2, 2026, 4 p.m.
NED2 Entity disambiguation (via description) batch_69f620ad9ec0819099909142fbad6412 completed May 2, 2026, 4:05 p.m.
Created at: April 8, 2026, 9:52 p.m.