Triple

T11588031
Position Surface form Disambiguated ID Type / Status
Subject Meiji-dori E274802 entity
Predicate hasJunctionWith P1018 FINISHED
Object Eitai-dori
Eitai-dori is a major thoroughfare in Tokyo, Japan, running east–west through central districts and serving as an important urban traffic artery.
 E937974 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: Eitai-dori | Statement: [Meiji-dori, hasJunctionWith, Eitai-dori]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eitai-dori
Context triple: [Meiji-dori, hasJunctionWith, Eitai-dori]
  • A. Tokyo Daishoten
    Tokyo Daishoten is a prominent year-end Grade 1 dirt horse race in Japan, attracting top-level competitors from across the country and abroad.
  • B. Kudanshita
    Kudanshita is a district and major subway station area in central Tokyo known for its proximity to the Imperial Palace, Yasukuni Shrine, and several universities and office buildings.
  • C. Omitama
    Omitama is a city in Ibaraki Prefecture, Japan, known for hosting Hyakuri Air Base and serving as a regional transportation and agricultural hub.
  • D. Tokusuke
    Tokusuke is the given name of Nakae Chōmin, a prominent Japanese political theorist, journalist, and early advocate of liberal democracy in the Meiji era.
  • E. Takadanobaba
    Takadanobaba is a lively Tokyo neighborhood known for its student population, affordable eateries, and strong connections to nearby universities like Waseda.
  • 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: Eitai-dori
Triple: [Meiji-dori, hasJunctionWith, Eitai-dori]
Generated description
Eitai-dori is a major thoroughfare in Tokyo, Japan, running east–west through central districts and serving as an important urban traffic artery.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eitai-dori
Target entity description: Eitai-dori is a major thoroughfare in Tokyo, Japan, running east–west through central districts and serving as an important urban traffic artery.
  • A. Tokyo Daishoten
    Tokyo Daishoten is a prominent year-end Grade 1 dirt horse race in Japan, attracting top-level competitors from across the country and abroad.
  • B. Kudanshita
    Kudanshita is a district and major subway station area in central Tokyo known for its proximity to the Imperial Palace, Yasukuni Shrine, and several universities and office buildings.
  • C. Omitama
    Omitama is a city in Ibaraki Prefecture, Japan, known for hosting Hyakuri Air Base and serving as a regional transportation and agricultural hub.
  • D. Tokusuke
    Tokusuke is the given name of Nakae Chōmin, a prominent Japanese political theorist, journalist, and early advocate of liberal democracy in the Meiji era.
  • E. Takadanobaba
    Takadanobaba is a lively Tokyo neighborhood known for its student population, affordable eateries, and strong connections to nearby universities like Waseda.
  • 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_69d6aae6b14c81908dc5a74bad7591f9 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d89463360c8190b91228c46bfe2e5f completed April 10, 2026, 6:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69ee86df14048190ae8f6d8b11610079 completed April 26, 2026, 9:42 p.m.
NEDg Description generation batch_69eeb310e04c8190a1004662d5bbc015 completed April 27, 2026, 12:51 a.m.
NED2 Entity disambiguation (via description) batch_69eee95dfff48190a3c3022cdfc6dafc completed April 27, 2026, 4:43 a.m.
Created at: April 8, 2026, 9:38 p.m.