Triple
T15200756
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Denis Shapovalov |
E363260
|
entity |
| Predicate | father |
P120
|
FINISHED |
| Object |
Viktor Shapovalov
Viktor Shapovalov is best known as the father of Canadian professional tennis player Denis Shapovalov.
|
E1146258
|
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: Viktor Shapovalov | Statement: [Denis Shapovalov, father, Viktor Shapovalov]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Viktor Shapovalov Context triple: [Denis Shapovalov, father, Viktor Shapovalov]
-
A.
Denis Shapovalov
Denis Shapovalov is a Canadian professional tennis player known for his explosive shot-making, one-handed backhand, and runs to the later stages of Grand Slam tournaments.
-
B.
Denis Viktorovich Shapovalov
Denis Viktorovich Shapovalov is a Canadian professional tennis player known for his explosive left-handed game and one-handed backhand, who has been ranked among the world’s top singles players.
-
C.
Aleksandr Kuznetsov
Aleksandr Kuznetsov is a Soviet-era actor known for his role in the acclaimed World War II film "Ballad of a Soldier."
-
D.
Nikolai Zverev
Nikolai Zverev was a renowned 19th-century Russian piano teacher and pedagogue known for training several leading Russian pianists and composers, including Sergei Rachmaninoff.
-
E.
Lukáš Krajíček
Lukáš Krajíček is a Czech professional ice hockey defenceman who played in the NHL and later became a key player in European leagues, including the Czech Extraliga.
- 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: Viktor Shapovalov Triple: [Denis Shapovalov, father, Viktor Shapovalov]
Generated description
Viktor Shapovalov is best known as the father of Canadian professional tennis player Denis Shapovalov.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Viktor Shapovalov Target entity description: Viktor Shapovalov is best known as the father of Canadian professional tennis player Denis Shapovalov.
-
A.
Denis Shapovalov
Denis Shapovalov is a Canadian professional tennis player known for his explosive shot-making, one-handed backhand, and runs to the later stages of Grand Slam tournaments.
-
B.
Denis Viktorovich Shapovalov
Denis Viktorovich Shapovalov is a Canadian professional tennis player known for his explosive left-handed game and one-handed backhand, who has been ranked among the world’s top singles players.
-
C.
Aleksandr Kuznetsov
Aleksandr Kuznetsov is a Soviet-era actor known for his role in the acclaimed World War II film "Ballad of a Soldier."
-
D.
Nikolai Zverev
Nikolai Zverev was a renowned 19th-century Russian piano teacher and pedagogue known for training several leading Russian pianists and composers, including Sergei Rachmaninoff.
-
E.
Lukáš Krajíček
Lukáš Krajíček is a Czech professional ice hockey defenceman who played in the NHL and later became a key player in European leagues, including the Czech Extraliga.
- 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_69d85a0b78bc8190b6e5ad51a2c4cfc5 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e006b588b88190a88e91d521acbdfe |
completed | April 15, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee5e82400819087dc782c1f48af39 |
completed | May 9, 2026, 7:44 a.m. |
| NEDg | Description generation | batch_69fee82a8ab08190813620457c5357b4 |
completed | May 9, 2026, 7:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fee8cce6c0819084b425b5cd09efe0 |
completed | May 9, 2026, 7:57 a.m. |
Created at: April 10, 2026, 3:10 a.m.