Triple

T7959973
Position Surface form Disambiguated ID Type / Status
Subject Mito, Ibaraki, Japan E184836 entity
Predicate hasFestival P3113 FINISHED
Object Mito Plum Festival
The Mito Plum Festival is a seasonal Japanese event held in Mito, Ibaraki, celebrated for its blooming plum blossoms and traditional cultural activities.
E702235 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: Mito Plum Festival | Statement: [Mito, Ibaraki, Japan, hasFestival, Mito Plum Festival]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mito Plum Festival
Context triple: [Mito, Ibaraki, Japan, hasFestival, Mito Plum Festival]
  • A. Fujinomiya Festival
    The Fujinomiya Festival is a traditional autumn matsuri in Fujinomiya, Shizuoka, known for its ornate festival floats, lively street processions, and celebrations centered around the historic Fujisan Hongu Sengen Taisha Shrine.
  • B. Hatsu-uma Festival
    The Hatsu-uma Festival is a Shinto celebration held in early February to honor the deity Inari, marking the first “day of the horse” of the lunar year with prayers for prosperity and good harvests.
  • C. Nagaoka Festival
    The Nagaoka Festival is a major summer event in Nagaoka, Niigata, best known for its large-scale fireworks displays and traditional celebrations.
  • D. Uesugi Festival
    The Uesugi Festival is a major annual spring event in Yonezawa, Yamagata, featuring historical parades and large-scale reenactments of samurai battles associated with the Uesugi clan.
  • E. Niigata Festival
    Niigata Festival is a major summer celebration in Niigata City, Japan, featuring traditional parades, folk dances, fireworks, and river events that highlight the region’s culture and history.
  • 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: Mito Plum Festival
Triple: [Mito, Ibaraki, Japan, hasFestival, Mito Plum Festival]
Generated description
The Mito Plum Festival is a seasonal Japanese event held in Mito, Ibaraki, celebrated for its blooming plum blossoms and traditional cultural activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mito Plum Festival
Target entity description: The Mito Plum Festival is a seasonal Japanese event held in Mito, Ibaraki, celebrated for its blooming plum blossoms and traditional cultural activities.
  • A. Fujinomiya Festival
    The Fujinomiya Festival is a traditional autumn matsuri in Fujinomiya, Shizuoka, known for its ornate festival floats, lively street processions, and celebrations centered around the historic Fujisan Hongu Sengen Taisha Shrine.
  • B. Hatsu-uma Festival
    The Hatsu-uma Festival is a Shinto celebration held in early February to honor the deity Inari, marking the first “day of the horse” of the lunar year with prayers for prosperity and good harvests.
  • C. Nagaoka Festival
    The Nagaoka Festival is a major summer event in Nagaoka, Niigata, best known for its large-scale fireworks displays and traditional celebrations.
  • D. Uesugi Festival
    The Uesugi Festival is a major annual spring event in Yonezawa, Yamagata, featuring historical parades and large-scale reenactments of samurai battles associated with the Uesugi clan.
  • E. Niigata Festival
    Niigata Festival is a major summer celebration in Niigata City, Japan, featuring traditional parades, folk dances, fireworks, and river events that highlight the region’s culture and history.
  • 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_69ca8293a2388190aace944d7ed9c0c0 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3b8136448190890f007fb4fb7625 completed March 31, 2026, 3:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69cbe084d9348190b4102fbdfedca297 completed March 31, 2026, 2:56 p.m.
NEDg Description generation batch_69cbe4888800819080eb11c9b7b7e28f completed March 31, 2026, 3:13 p.m.
NED2 Entity disambiguation (via description) batch_69cc1175c8a481909b29d3b850ad9084 completed March 31, 2026, 6:24 p.m.
Created at: March 30, 2026, 5:12 p.m.