Triple

T10015026
Position Surface form Disambiguated ID Type / Status
Subject Aichi Prefecture E199464 entity
Predicate expoSite P91707 FINISHED
Object Expo 2005 Aichi Commemorative Park (Moricoro Park)
Expo 2005 Aichi Commemorative Park (Moricoro Park) is a large public park in Aichi Prefecture, Japan, developed on the former site of Expo 2005 and known for its expansive green spaces, recreational facilities, and preserved Satsuki and Mei’s House from Studio Ghibli’s “My Neighbor Totoro.”
E836277 NE FINISHED

How this triple was built (5 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: Expo 2005 Aichi Commemorative Park (Moricoro Park) | Statement: [Aichi Prefecture, expoSite, Expo 2005 Aichi Commemorative Park (Moricoro Park)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Expo 2005 Aichi Commemorative Park (Moricoro Park)
Context triple: [Aichi Prefecture, expoSite, Expo 2005 Aichi Commemorative Park (Moricoro Park)]
  • A. Expo ’70 Commemorative Park
    Expo ’70 Commemorative Park is a large public park in Suita, Osaka, built on the former site of the 1970 World Exposition and known for its expansive green spaces, museums, and the iconic Tower of the Sun.
  • B. Non Hoi Park (Toyohashi Zoo and Botanical Park)
    Non Hoi Park (Toyohashi Zoo and Botanical Park) is a combined zoo, botanical garden, and amusement park in Toyohashi, Japan, known for its diverse animal exhibits, plant collections, and family-friendly recreational facilities.
  • C. Moerenuma Park
    Moerenuma Park is a large, sculpture-like public park in Sapporo, Japan, designed by artist Isamu Noguchi and known for its striking geometric landscapes and artful integration of nature and design.
  • D. Okubo Park
    Okubo Park is a public urban park located in the Ōkubo district of Shinjuku, Tokyo, known as a local green space amid the dense cityscape.
  • E. Expo ’70 Takara Pavilion
    The Expo ’70 Takara Pavilion was a landmark experimental structure at the 1970 Osaka World’s Fair that embodied the futuristic, modular principles of Japan’s Metabolist architectural movement.
  • 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: Expo 2005 Aichi Commemorative Park (Moricoro Park)
Triple: [Aichi Prefecture, expoSite, Expo 2005 Aichi Commemorative Park (Moricoro Park)]
Generated description
Expo 2005 Aichi Commemorative Park (Moricoro Park) is a large public park in Aichi Prefecture, Japan, developed on the former site of Expo 2005 and known for its expansive green spaces, recreational facilities, and preserved Satsuki and Mei’s House from Studio Ghibli’s “My Neighbor Totoro.”
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Expo 2005 Aichi Commemorative Park (Moricoro Park)
Target entity description: Expo 2005 Aichi Commemorative Park (Moricoro Park) is a large public park in Aichi Prefecture, Japan, developed on the former site of Expo 2005 and known for its expansive green spaces, recreational facilities, and preserved Satsuki and Mei’s House from Studio Ghibli’s “My Neighbor Totoro.”
  • A. Expo ’70 Commemorative Park
    Expo ’70 Commemorative Park is a large public park in Suita, Osaka, built on the former site of the 1970 World Exposition and known for its expansive green spaces, museums, and the iconic Tower of the Sun.
  • B. Non Hoi Park (Toyohashi Zoo and Botanical Park)
    Non Hoi Park (Toyohashi Zoo and Botanical Park) is a combined zoo, botanical garden, and amusement park in Toyohashi, Japan, known for its diverse animal exhibits, plant collections, and family-friendly recreational facilities.
  • C. Moerenuma Park
    Moerenuma Park is a large, sculpture-like public park in Sapporo, Japan, designed by artist Isamu Noguchi and known for its striking geometric landscapes and artful integration of nature and design.
  • D. Okubo Park
    Okubo Park is a public urban park located in the Ōkubo district of Shinjuku, Tokyo, known as a local green space amid the dense cityscape.
  • E. Expo ’70 Takara Pavilion
    The Expo ’70 Takara Pavilion was a landmark experimental structure at the 1970 Osaka World’s Fair that embodied the futuristic, modular principles of Japan’s Metabolist architectural movement.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: expoSite
Context triple: [Aichi Prefecture, expoSite, Expo 2005 Aichi Commemorative Park (Moricoro Park)]
  • A. exhibitionUse
    Indicates that something is used, intended, or designated for display in an exhibition or exhibit context.
  • B. openingSite
    Indicates the location or site where an opening or access point is created, occurs, or is situated.
  • C. exhibitorsFrom
    Indicates a relationship where certain exhibitors originate from, are associated with, or come from a specified source, location, or organization.
  • D. previousExpoCity
    Indicates that a city hosted a previous edition of an exposition or world fair relative to another referenced event or context.
  • E. exhibitLocation
    Indicates the place or venue where something is displayed, presented, or put on exhibit.
  • F. None of above. chosen

Provenance (7 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_69ca8315a1a08190ab310f25620f362b completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cdcd49b19c8190b429e3533d072648 completed April 2, 2026, 1:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69d26a8f6f3081909310e28725d31f7e completed April 5, 2026, 1:58 p.m.
NEDg Description generation batch_69d26b84271881909c3a1b8a05e2c8a2 completed April 5, 2026, 2:02 p.m.
NED2 Entity disambiguation (via description) batch_69d26f50dc008190866f0ba45b671560 completed April 5, 2026, 2:18 p.m.
PD Predicate disambiguation batch_69cd4b7cd4208190b2253583ee2f892c completed April 1, 2026, 4:44 p.m.
PDg Predicate description generation batch_69cd4f8d9b888190b8067bd916dae773 completed April 1, 2026, 5:02 p.m.
Created at: March 30, 2026, 8:52 p.m.