Triple
T19750514
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Victor Koo |
E474359
|
entity |
| Predicate | coFounded |
P104
|
FINISHED |
| Object | Youku |
—
|
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: Youku | Statement: [Victor Koo, coFounded, Youku]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Youku Context triple: [Victor Koo, coFounded, Youku]
-
A.
Youku Tudou
chosen
Youku Tudou is a major Chinese online video hosting and streaming platform formed from the merger of Youku and Tudou, often likened to China’s YouTube.
-
B.
iQIYI
iQIYI is a major Chinese online video and streaming platform offering a wide range of films, TV series, and original content.
-
C.
Xigua Video
Xigua Video is a Chinese online video-sharing and streaming platform owned by ByteDance, offering a mix of user-generated and professionally produced content.
-
D.
Tencent Video
Tencent Video is a major Chinese online video streaming platform offering a wide range of TV dramas, films, variety shows, and original content.
-
E.
Pinduoduo
Pinduoduo is a major Chinese e-commerce platform known for its group-buying model and deep discounts that target price-sensitive consumers, especially in lower-tier cities.
- 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_69d8e51940a0819087bd2996f98da668 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6529875688190952af476aa5be492 |
completed | April 20, 2026, 4:21 p.m. |
Created at: April 10, 2026, 1:47 p.m.