Triple
T18309657
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | James von Klemperer |
E438587
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Roppongi Hills Mori Tower |
—
|
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: Roppongi Hills Mori Tower | Statement: [James von Klemperer, notableWork, Roppongi Hills Mori Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roppongi Hills Mori Tower Context triple: [James von Klemperer, notableWork, Roppongi Hills Mori Tower]
-
A.
Mori Tower (Roppongi Hills Mori Tower)
chosen
Mori Tower (Roppongi Hills Mori Tower) is a prominent 54-story skyscraper in Tokyo’s Roppongi Hills complex, known for its offices, art museum, observation deck, and role as a major cultural and commercial hub.
-
B.
Shinjuku L Tower
Shinjuku L Tower is a high-rise office building located in the Shinjuku district of Tokyo, Japan.
-
C.
Toranomon Hills Business Tower
Toranomon Hills Business Tower is a modern high-rise office and commercial complex in Tokyo, Japan, known for its role in the large-scale Toranomon Hills urban redevelopment area.
-
D.
Akasaka Biz Tower
Akasaka Biz Tower is a prominent high-rise office and commercial complex in Tokyo’s Akasaka district, known for housing corporate offices, shops, and restaurants.
-
E.
Shinjuku Park Tower
Shinjuku Park Tower is a prominent high-rise complex in Tokyo known for its distinctive tiered design and housing the Park Hyatt Tokyo hotel.
- 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_69d8b915e3e881909125d760c15d0c29 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e5021709f88190a8047dd57edc2029 |
completed | April 19, 2026, 4:25 p.m. |
Created at: April 10, 2026, 10:36 a.m.