Triple
T23217719
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princess Sayako |
E580795
|
entity |
| Predicate | workLocation |
P7
|
FINISHED |
| Object | Tokyo Metropolitan Government (as civil servant after marriage) |
—
|
NE NERFINISHED |
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: Tokyo Metropolitan Government (as civil servant after marriage) | Statement: [Princess Sayako, workLocation, Tokyo Metropolitan Government (as civil servant after marriage)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo Metropolitan Government (as civil servant after marriage) Context triple: [Princess Sayako, workLocation, Tokyo Metropolitan Government (as civil servant after marriage)]
-
A.
Tokyo Metropolitan Police Department Commissioner-General
The Tokyo Metropolitan Police Department Commissioner-General is the highest-ranking official of the Tokyo Metropolitan Police, responsible for overseeing all policing operations and administration in Japan’s capital.
-
B.
Tokyo Metropolitan Government
chosen
The Tokyo Metropolitan Government is the administrative body responsible for governing Tokyo’s 23 special wards and surrounding municipalities, overseeing regional policies, public services, and urban planning for Japan’s capital.
-
C.
Kyoto City Mayor
The Kyoto City Mayor is the elected head of Kyoto’s municipal government, responsible for overseeing city administration, public services, and local policy implementation.
-
D.
Mayor of Sumida
The Mayor of Sumida is the chief executive official responsible for leading the local government and administration of Sumida Ward in Tokyo, Japan.
-
E.
Governor of Tokyo
The Governor of Tokyo is the elected chief executive who leads the Tokyo Metropolitan Government and oversees administration, policy, and public services for Japan’s capital region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e2460389408190be74f41d217799a9 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f1916653f08190a7dcbc659c6b6a25 |
completed | April 29, 2026, 5:04 a.m. |
Created at: April 17, 2026, 4:08 p.m.