Triple

T7005602
Position Surface form Disambiguated ID Type / Status
Subject Kunashir E162445 entity
Predicate hasVolcano P6356 FINISHED
Object Rurui
Rurui is a stratovolcano located on Kunashir Island in the Kuril Islands chain of Russia.
 E635325 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Rurui | Statement: [Kunashir, hasVolcano, Rurui]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rurui
Context triple: [Kunashir, hasVolcano, Rurui]
  • A. Rui
    Rui is a common Portuguese given name typically used for males.
  • B. Tsutako
    Tsutako is a Japanese given name, most notably borne by Tsutako Nakasone.
  • C. Rittō
    Rittō is a city in Shiga Prefecture, Japan, known for its residential communities and proximity to the Kyoto–Osaka metropolitan area.
  • D. Nagako
    Nagako, better known as Empress Kōjun, was the long-serving consort of Emperor Shōwa (Hirohito) and the mother of Emperor Emeritus Akihito of Japan.
  • E. Isami
    Isami was a 14th-century Indian historian and poet best known for his Persian chronicle "Futuh-us-Salatin," which records the political and military history of the Delhi Sultanate, including the Mongol invasions of India.
  • 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: Rurui
Target entity description: Rurui is a stratovolcano located on Kunashir Island in the Kuril Islands chain of Russia.
  • A. Rui
    Rui is a common Portuguese given name typically used for males.
  • B. Tsutako
    Tsutako is a Japanese given name, most notably borne by Tsutako Nakasone.
  • C. Rittō
    Rittō is a city in Shiga Prefecture, Japan, known for its residential communities and proximity to the Kyoto–Osaka metropolitan area.
  • D. Nagako
    Nagako, better known as Empress Kōjun, was the long-serving consort of Emperor Shōwa (Hirohito) and the mother of Emperor Emeritus Akihito of Japan.
  • E. Isami
    Isami was a 14th-century Indian historian and poet best known for his Persian chronicle "Futuh-us-Salatin," which records the political and military history of the Delhi Sultanate, including the Mongol invasions of India.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Rurui
Triple: [Kunashir, hasVolcano, Rurui]
Generated description
Rurui is a stratovolcano located on Kunashir Island in the Kuril Islands chain of Russia.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c6885928148190ae31909fbb5e9849 elicitation completed
NER batch_69c6dc34b5a88190a793e07dd4d0018b ner completed
NED1 batch_69c76a3f5a088190bd0fa2080a8fa648 ned_source_triple completed
NED2 batch_69c76c46f9308190a7a1f0aa5284cef4 ned_description completed
NEDg batch_69c76b67fc48819088ba80f1f84aa2f0 nedg completed
Created at: March 27, 2026, 2:33 p.m.