Triple
T2799987
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shinya Yamanaka |
E53130
|
entity |
| Predicate | birthPlace |
P1
|
FINISHED |
| Object | Higashiōsaka, Osaka Prefecture, Japan |
E111473
|
NE FINISHED |
How this triple was built (2 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: Higashiōsaka, Osaka Prefecture, Japan | Statement: [Shinya Yamanaka, birthPlace, Higashiōsaka, Osaka Prefecture, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Higashiōsaka, Osaka Prefecture, Japan Context triple: [Shinya Yamanaka, birthPlace, Higashiōsaka, Osaka Prefecture, Japan]
-
A.
Higashiosaka, Osaka Prefecture, Japan
chosen
Higashiosaka is a major industrial and educational city in Osaka Prefecture, Japan, known for its manufacturing base and as the home of several universities and research institutions.
-
B.
Naniwa-ku, Osaka
Naniwa-ku, Osaka is a central ward of Osaka City known for its busy commercial districts, entertainment areas, and major transport hubs such as Namba.
-
C.
Sakai, Osaka
Sakai, Osaka is a historic port city in Japan’s Osaka Prefecture, known for its ancient burial mounds, traditional craftsmanship, and role as a major commercial center.
-
D.
Hirakata, Osaka Prefecture, Japan
Hirakata, in Osaka Prefecture, Japan, is a commuter city between Osaka and Kyoto known for its residential neighborhoods, commercial centers, and the popular amusement destination Hirakata Park.
-
E.
Konohana-ku, Osaka
Konohana-ku, Osaka is a ward of Osaka City in Japan known for hosting major attractions like Universal Studios Japan and its themed entertainment areas.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69ab495a90788190941b6917e1eca3a6 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abddf4ca9c8190a4adfd1c1373af41 |
completed | March 7, 2026, 8:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b62788456c8190a484826e5d915d9a |
completed | March 15, 2026, 3:29 a.m. |
Created at: March 6, 2026, 9:58 p.m.