Triple
T21976569
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tocho |
E542719
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Tokyo City Hall (informal) |
—
|
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 City Hall (informal) | Statement: [Tocho, alsoKnownAs, Tokyo City Hall (informal)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo City Hall (informal) Context triple: [Tocho, alsoKnownAs, Tokyo City Hall (informal)]
-
A.
Tokyo Dome City Hall
Tokyo Dome City Hall is a multi-purpose indoor entertainment and event venue in central Tokyo, known for hosting concerts, live performances, and various large-scale gatherings.
-
B.
Tokyo Metropolitan Government Building
chosen
The Tokyo Metropolitan Government Building is a landmark twin-tower skyscraper in Shinjuku, Tokyo, known for housing the city’s government offices and offering public observation decks with panoramic views.
-
C.
Shinjuku City Hall
Shinjuku City Hall is the main administrative headquarters of Tokyo’s Shinjuku ward, housing its local government offices and public services.
-
D.
Hibiya Public Hall, Tokyo
Hibiya Public Hall in Tokyo is a historic civic auditorium and event venue known for hosting significant political rallies, speeches, and cultural events in Japan’s modern history.
-
E.
Hachiōji City Hall
Hachiōji City Hall is the main municipal government building and administrative center serving the city of Hachiōji in Tokyo, Japan.
- 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_69e0c48070988190909db97667b9a0ac |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f12489889c81909c847cf2f6808d85 |
completed | April 28, 2026, 9:20 p.m. |
Created at: April 16, 2026, 8:03 p.m.