Triple

T10805781
Position Surface form Disambiguated ID Type / Status
Subject Tōmei Expressway E254959 entity
Predicate nameRomanization P2508 FINISHED
Object Tōmei Kōsoku Dōro
Tōmei Kōsoku Dōro is a major Japanese expressway connecting the Tokyo and Nagoya regions, forming a key part of the country’s primary east–west transportation corridor.
E886726 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: Tōmei Kōsoku Dōro | Statement: [Tōmei Expressway, nameRomanization, Tōmei Kōsoku Dōro]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tōmei Kōsoku Dōro
Context triple: [Tōmei Expressway, nameRomanization, Tōmei Kōsoku Dōro]
  • A. Nanto Shichi Daiji
    Nanto Shichi Daiji refers to the group of seven major Buddhist temples in the ancient capital of Nara that played a central role in Japan’s early religious and political life.
  • B. Daigo no misasagi
    Daigo no misasagi is the imperial mausoleum in Kyoto that serves as the traditional burial site of Japan’s Emperor Daigo.
  • C. Gokajō no Goseimon
    Gokajō no Goseimon is the Japanese name for the 1868 Charter Oath, a foundational Meiji-era proclamation that outlined Japan’s modernization and political reform goals.
  • D. Naikaku Sōri Daijin
    Naikaku Sōri Daijin is the Japanese term for the Prime Minister of Japan, the head of government and chief executive authority in the country’s political system.
  • E. Okutama
    Okutama is a mountainous town in western Tokyo, Japan, known for its forests, lakes, and outdoor recreation areas at the headwaters of the Tama River.
  • 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: Tōmei Kōsoku Dōro
Triple: [Tōmei Expressway, nameRomanization, Tōmei Kōsoku Dōro]
Generated description
Tōmei Kōsoku Dōro is a major Japanese expressway connecting the Tokyo and Nagoya regions, forming a key part of the country’s primary east–west transportation corridor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tōmei Kōsoku Dōro
Target entity description: Tōmei Kōsoku Dōro is a major Japanese expressway connecting the Tokyo and Nagoya regions, forming a key part of the country’s primary east–west transportation corridor.
  • A. Nanto Shichi Daiji
    Nanto Shichi Daiji refers to the group of seven major Buddhist temples in the ancient capital of Nara that played a central role in Japan’s early religious and political life.
  • B. Daigo no misasagi
    Daigo no misasagi is the imperial mausoleum in Kyoto that serves as the traditional burial site of Japan’s Emperor Daigo.
  • C. Gokajō no Goseimon
    Gokajō no Goseimon is the Japanese name for the 1868 Charter Oath, a foundational Meiji-era proclamation that outlined Japan’s modernization and political reform goals.
  • D. Naikaku Sōri Daijin
    Naikaku Sōri Daijin is the Japanese term for the Prime Minister of Japan, the head of government and chief executive authority in the country’s political system.
  • E. Okutama
    Okutama is a mountainous town in western Tokyo, Japan, known for its forests, lakes, and outdoor recreation areas at the headwaters of the Tama River.
  • 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_69d6aa61c15c8190a1839550c56e75e1 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d733726e2881908d4fe2cfe046ab43 completed April 9, 2026, 5:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69de5680566c8190bd4ce7a736dc0e46 completed April 14, 2026, 3 p.m.
NEDg Description generation batch_69de5eaf3cc08190935cb6ddf2020166 completed April 14, 2026, 3:35 p.m.
NED2 Entity disambiguation (via description) batch_69de63a902f4819089845bc6d7469c6b completed April 14, 2026, 3:56 p.m.
Created at: April 8, 2026, 9:18 p.m.