Triple

T9008047
Position Surface form Disambiguated ID Type / Status
Subject Sendai Tanabata Festival E215393 entity
Predicate organizer P123 FINISHED
Object Sendai Tanabata Festival Association
The Sendai Tanabata Festival Association is the organization responsible for planning, managing, and promoting the famous Tanabata star festival held annually in Sendai, Japan.
 E215393 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: Sendai Tanabata Festival Association | Statement: [Sendai Tanabata Festival, organizer, Sendai Tanabata Festival Association]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sendai Tanabata Festival Association
Context triple: [Sendai Tanabata Festival, organizer, Sendai Tanabata Festival Association]
  • A. Sendai Tanabata Festival
    The Sendai Tanabata Festival is one of Japan’s most famous summer festivals, renowned for its elaborate colorful streamers and decorations that fill the streets of Sendai each August.
  • B. Sankeien Hoshōkai Foundation
    The Sankeien Hoshōkai Foundation is an organization responsible for preserving, operating, and promoting the historic Sankeien Garden in Yokohama, Japan.
  • C. Shinji Shumeikai
    Shinji Shumeikai is a Japanese new religious movement and cultural organization known for its spiritual teachings and for establishing art and cultural institutions.
  • D. Funabashi
    Funabashi is a major city in Chiba Prefecture, Japan, known as a residential and commercial hub within the Greater Tokyo metropolitan area.
  • E. Bellmare Hiratsuka
    Bellmare Hiratsuka is a Japanese professional football club, now known as Shonan Bellmare, that competes in Japan’s J.League.
  • 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: Sendai Tanabata Festival Association
Triple: [Sendai Tanabata Festival, organizer, Sendai Tanabata Festival Association]
Generated description
The Sendai Tanabata Festival Association is the organization responsible for planning, managing, and promoting the famous Tanabata star festival held annually in Sendai, Japan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sendai Tanabata Festival Association
Target entity description: The Sendai Tanabata Festival Association is the organization responsible for planning, managing, and promoting the famous Tanabata star festival held annually in Sendai, Japan.
  • A. Sendai Tanabata Festival chosen
    The Sendai Tanabata Festival is one of Japan’s most famous summer festivals, renowned for its elaborate colorful streamers and decorations that fill the streets of Sendai each August.
  • B. Sankeien Hoshōkai Foundation
    The Sankeien Hoshōkai Foundation is an organization responsible for preserving, operating, and promoting the historic Sankeien Garden in Yokohama, Japan.
  • C. Shinji Shumeikai
    Shinji Shumeikai is a Japanese new religious movement and cultural organization known for its spiritual teachings and for establishing art and cultural institutions.
  • D. Funabashi
    Funabashi is a major city in Chiba Prefecture, Japan, known as a residential and commercial hub within the Greater Tokyo metropolitan area.
  • E. Bellmare Hiratsuka
    Bellmare Hiratsuka is a Japanese professional football club, now known as Shonan Bellmare, that competes in Japan’s J.League.
  • 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_69ca83a2bf088190986ee7a8eb90407d completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc69bed8588190afc9cbca12b75a3b completed April 1, 2026, 12:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfd0ec84348190944a2310a6a60448 completed April 3, 2026, 2:38 p.m.
NEDg Description generation batch_69cfd221047c8190ac6c375d516ec57e completed April 3, 2026, 2:43 p.m.
NED2 Entity disambiguation (via description) batch_69cfd2f99dd881909be1cb2b947b9b4e completed April 3, 2026, 2:47 p.m.
Created at: March 30, 2026, 7:06 p.m.