Triple
T16933764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagoya |
E410777
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object | Nagoya City Hall |
E83106
|
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: Nagoya City Hall | Statement: [Nagoya, governingBody, Nagoya City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nagoya City Hall Context triple: [Nagoya, governingBody, Nagoya City Hall]
-
A.
Nagoya City Hall
chosen
Nagoya City Hall is the central municipal government building and administrative headquarters of the city of Nagoya, Japan.
-
B.
Yokohama City Hall
Yokohama City Hall is the main administrative and governmental building serving the city of Yokohama in Kanagawa Prefecture, Japan.
-
C.
Osaka City Hall
Osaka City Hall is the main administrative headquarters of Osaka City, located in the central Nakanoshima district and housing the city’s municipal government offices.
-
D.
Sendai City Hall
Sendai City Hall is the main municipal government building and administrative center for the city of Sendai in Miyagi Prefecture, Japan.
-
E.
Nagoya City Public Hall
Nagoya City Public Hall is a historic multi-purpose public venue in Nagoya, Japan, known for hosting concerts, cultural events, and civic gatherings.
- 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_69d886c886688190967be07322597ac9 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3cf2714b08190a2524d5d9578cc87 |
completed | April 18, 2026, 6:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00d45e64d881909da963825d2eea98 |
completed | May 10, 2026, 6:54 p.m. |
Created at: April 10, 2026, 5:30 a.m.