Triple
T10852422
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vivaldi web browser |
E256179
|
entity |
| Predicate | hasFounder |
P104
|
FINISHED |
| Object |
Tatsuki Tomita
Tatsuki Tomita is a Japanese software entrepreneur best known as a co-founder and executive of the Vivaldi web browser company.
|
E891193
|
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: Tatsuki Tomita | Statement: [Vivaldi web browser, hasFounder, Tatsuki Tomita]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tatsuki Tomita Context triple: [Vivaldi web browser, hasFounder, Tatsuki Tomita]
-
A.
Shinobu Tanaka
Shinobu Tanaka is a Japanese video game composer best known for her work on Nintendo titles, including contributing to the music of Luigi’s Mansion.
-
B.
Yuko Tanaka
Yuko Tanaka is a Japanese academic and scholar who has served as president of Hosei University in Tokyo.
-
C.
Sanae Takaichi
Sanae Takaichi is a Japanese conservative politician of the Liberal Democratic Party who has served in several ministerial posts and is known for her bids for party leadership and advocacy of hawkish security and traditionalist social policies.
-
D.
Yosaki Takahashi
Yosaki Takahashi is a Japanese politician who serves as the mayor of Kawagoe in Saitama Prefecture.
-
E.
Mayuko Tanaka
Mayuko Tanaka is a Japanese public figure best known as the daughter of politician Makiko Tanaka and granddaughter of former Prime Minister Kakuei Tanaka.
- 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: Tatsuki Tomita Triple: [Vivaldi web browser, hasFounder, Tatsuki Tomita]
Generated description
Tatsuki Tomita is a Japanese software entrepreneur best known as a co-founder and executive of the Vivaldi web browser company.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tatsuki Tomita Target entity description: Tatsuki Tomita is a Japanese software entrepreneur best known as a co-founder and executive of the Vivaldi web browser company.
-
A.
Shinobu Tanaka
Shinobu Tanaka is a Japanese video game composer best known for her work on Nintendo titles, including contributing to the music of Luigi’s Mansion.
-
B.
Yuko Tanaka
Yuko Tanaka is a Japanese academic and scholar who has served as president of Hosei University in Tokyo.
-
C.
Sanae Takaichi
Sanae Takaichi is a Japanese conservative politician of the Liberal Democratic Party who has served in several ministerial posts and is known for her bids for party leadership and advocacy of hawkish security and traditionalist social policies.
-
D.
Yosaki Takahashi
Yosaki Takahashi is a Japanese politician who serves as the mayor of Kawagoe in Saitama Prefecture.
-
E.
Mayuko Tanaka
Mayuko Tanaka is a Japanese public figure best known as the daughter of politician Makiko Tanaka and granddaughter of former Prime Minister Kakuei Tanaka.
- 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_69d6aa83d1448190a66d93c32394d21f |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d75117b76c8190b0fb216b1428c3c7 |
completed | April 9, 2026, 7:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69dff7cc0d648190afb0ce80bac7f3dc |
completed | April 15, 2026, 8:40 p.m. |
| NEDg | Description generation | batch_69e0b498df2481908c964d53b1782774 |
completed | April 16, 2026, 10:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e11e21fc2c8190878a877ecd3b465e |
completed | April 16, 2026, 5:36 p.m. |
Created at: April 8, 2026, 9:20 p.m.