Triple
T653702
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagoya |
E11598
|
entity |
| Predicate | governedBy |
P46
|
FINISHED |
| Object |
Nagoya City Hall
Nagoya City Hall is the central municipal government building and administrative headquarters of the city of Nagoya, Japan.
|
E83106
|
NE FINISHED |
How this triple was built (4 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, governedBy, Nagoya City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nagoya City Hall Context triple: [Nagoya, governedBy, Nagoya City Hall]
-
A.
Supreme Court of Japan Building
The Supreme Court of Japan Building is the official courthouse complex in Tokyo that houses Japan’s highest judicial authority.
-
B.
Nagoya Castle
Nagoya Castle is a historic Japanese fortress in Nagoya, famous for its Edo-period architecture and iconic golden shachihoko (mythical tiger-fish) ornaments.
-
C.
Umeda Sky Building
Umeda Sky Building is a landmark high-rise complex in Osaka, Japan, known for its striking twin-tower design connected by a rooftop observatory with panoramic city views.
-
D.
Dai-Ichi Seimei Building, Tokyo
The Dai-Ichi Seimei Building in Tokyo is a historic office building best known for serving as General Douglas MacArthur’s headquarters during the Allied occupation of Japan after World War II.
-
E.
War Memorial Gymnasium
War Memorial Gymnasium is an on-campus arena at the University of San Francisco best known as the longtime home of the university’s basketball programs.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Nagoya City Hall Triple: [Nagoya, governedBy, Nagoya City Hall]
Generated description
Nagoya City Hall is the central municipal government building and administrative headquarters of the city of Nagoya, Japan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nagoya City Hall Target entity description: Nagoya City Hall is the central municipal government building and administrative headquarters of the city of Nagoya, Japan.
-
A.
Supreme Court of Japan Building
The Supreme Court of Japan Building is the official courthouse complex in Tokyo that houses Japan’s highest judicial authority.
-
B.
Nagoya Castle
Nagoya Castle is a historic Japanese fortress in Nagoya, famous for its Edo-period architecture and iconic golden shachihoko (mythical tiger-fish) ornaments.
-
C.
Umeda Sky Building
Umeda Sky Building is a landmark high-rise complex in Osaka, Japan, known for its striking twin-tower design connected by a rooftop observatory with panoramic city views.
-
D.
Dai-Ichi Seimei Building, Tokyo
The Dai-Ichi Seimei Building in Tokyo is a historic office building best known for serving as General Douglas MacArthur’s headquarters during the Allied occupation of Japan after World War II.
-
E.
War Memorial Gymnasium
War Memorial Gymnasium is an on-campus arena at the University of San Francisco best known as the longtime home of the university’s basketball programs.
- F. None of above. chosen
Provenance (5 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_69a4932862a0819098be659c814e4981 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49f4a660c8190b887cb4da01ef7ae |
completed | March 1, 2026, 8:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a5c38ffa0c8190af0b6a7528b6c059 |
completed | March 2, 2026, 5:06 p.m. |
| NEDg | Description generation | batch_69a5c88888b48190b1556d1f8d1333d2 |
completed | March 2, 2026, 5:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a5cda442c8819085b099123e5d147d |
completed | March 2, 2026, 5:49 p.m. |
Created at: March 1, 2026, 7:36 p.m.