Triple
T18631813
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | People’s Living Lab |
E455435
|
entity |
| Predicate | isCoreThemeOf |
P25955
|
FINISHED |
| Object | Expo 2025 Osaka, Kansai, Japan |
—
|
NE NERFINISHED |
How this triple was built (3 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 2025 Osaka, Kansai, Japan | Statement: [People’s Living Lab, isCoreThemeOf, Expo 2025 Osaka, Kansai, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Expo 2025 Osaka, Kansai, Japan Context triple: [People’s Living Lab, isCoreThemeOf, Expo 2025 Osaka, Kansai, Japan]
-
A.
2025 World Exposition in Osaka
The 2025 World Exposition in Osaka is a major upcoming international world's fair to be held on Osaka’s Yumeshima Island, showcasing global innovations and cultural exchange under the theme of designing future societies.
-
B.
Expo 2025
chosen
Expo 2025 is a World Expo scheduled to be held in Osaka, Japan, focusing on innovation and global collaboration around the theme of designing future societies.
-
C.
Expo 2005 Aichi World Exposition
Expo 2005 Aichi World Exposition was a major international world's fair held in Japan that focused on themes of nature, sustainability, and advanced technology.
-
D.
Expo 2030
Expo 2030 is a planned future World Expo, an international exhibition that will showcase global innovations, culture, and cooperation in the early 2030s.
-
E.
Expo '85 Tsukuba
Expo '85 Tsukuba was the 1985 World's Fair held in Tsukuba, Japan, showcasing cutting-edge science and technology exhibits from around the globe.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isCoreThemeOf Context triple: [People’s Living Lab, isCoreThemeOf, Expo 2025 Osaka, Kansai, Japan]
-
A.
usesThemeFrom
Indicates that one work incorporates, references, or is based on the thematic material of another work.
-
B.
hasCentralTheme
Indicates that one entity serves as the primary or dominant theme or subject matter of another entity.
-
C.
themeFor
chosen
Indicates that something serves as the central subject, topic, or focus for another thing (such as an event, work, or activity).
-
D.
hasThematicOrigin
Indicates that something originates from, or is thematically derived from, a particular source, subject, or theme.
-
E.
supportsThemeOf
Indicates that one entity reinforces, aligns with, or contributes to the central theme expressed by another entity.
- F. None of above.
Provenance (3 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_69d8d38cc7948190a55ea64e5638994e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e54fc4c5648190b771e9b080e98c15 |
completed | April 19, 2026, 9:57 p.m. |
| PD | Predicate disambiguation | batch_69e478d4a7948190a4bb9223bb5dddfc |
completed | April 19, 2026, 6:40 a.m. |
Created at: April 10, 2026, 11:46 a.m.