Triple
T6359619
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | O2 Arena (Prague) |
E143076
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Bestsport
Bestsport is a Czech sports and entertainment management company known for operating major venues and events, including Prague’s O2 Arena.
|
E587538
|
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: Bestsport | Statement: [O2 Arena (Prague), operator, Bestsport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bestsport Context triple: [O2 Arena (Prague), operator, Bestsport]
-
A.
WinSport
WinSport is a Canadian non-profit organization that owns and operates Olympic legacy sports facilities in Calgary, promoting winter sport development and high-performance training.
-
B.
Kayo Sports
Kayo Sports is an Australian sports streaming service offering live and on-demand coverage of local and international sporting events.
-
C.
SS (Sareen Sports)
SS (Sareen Sports) is a prominent Indian sports equipment manufacturer best known for its high-quality cricket bats and gear used by many professional players worldwide.
-
D.
One Sports
One Sports is a Philippine free-to-air sports television channel operated by TV5 Network, featuring local and international sporting events.
-
E.
Big 5 Sporting Goods
Big 5 Sporting Goods is a regional American sporting goods retail chain known for offering a wide range of athletic equipment, apparel, and outdoor gear at value-oriented prices.
- 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: Bestsport Triple: [O2 Arena (Prague), operator, Bestsport]
Generated description
Bestsport is a Czech sports and entertainment management company known for operating major venues and events, including Prague’s O2 Arena.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bestsport Target entity description: Bestsport is a Czech sports and entertainment management company known for operating major venues and events, including Prague’s O2 Arena.
-
A.
WinSport
WinSport is a Canadian non-profit organization that owns and operates Olympic legacy sports facilities in Calgary, promoting winter sport development and high-performance training.
-
B.
Kayo Sports
Kayo Sports is an Australian sports streaming service offering live and on-demand coverage of local and international sporting events.
-
C.
SS (Sareen Sports)
SS (Sareen Sports) is a prominent Indian sports equipment manufacturer best known for its high-quality cricket bats and gear used by many professional players worldwide.
-
D.
One Sports
One Sports is a Philippine free-to-air sports television channel operated by TV5 Network, featuring local and international sporting events.
-
E.
Big 5 Sporting Goods
Big 5 Sporting Goods is a regional American sporting goods retail chain known for offering a wide range of athletic equipment, apparel, and outdoor gear at value-oriented prices.
- 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_69c008d7a9c4819098d647ec47776917 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c067f8758081909c5ce40abf57dd2c |
completed | March 22, 2026, 10:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c62d66a8a08190b52bb8302787dac5 |
completed | March 27, 2026, 7:10 a.m. |
| NEDg | Description generation | batch_69c62e430ac08190bacf74f6086b2ac5 |
completed | March 27, 2026, 7:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c62f03ea408190a0959b8f2aa746c1 |
completed | March 27, 2026, 7:17 a.m. |
Created at: March 22, 2026, 4:32 p.m.