Triple
T13781905
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matchroom Sport |
E331150
|
entity |
| Predicate | subsidiary |
P258
|
FINISHED |
| Object |
Professional Darts Corporation (majority ownership/historic control)
The Professional Darts Corporation is the leading professional darts organization, known for running major global tournaments such as the PDC World Darts Championship and elevating darts into a prominent televised sport.
|
E1062694
|
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: Professional Darts Corporation (majority ownership/historic control) | Statement: [Matchroom Sport, subsidiary, Professional Darts Corporation (majority ownership/historic control)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Professional Darts Corporation (majority ownership/historic control) Context triple: [Matchroom Sport, subsidiary, Professional Darts Corporation (majority ownership/historic control)]
-
A.
Matchroom Sport
Matchroom Sport is a British sports promotion company founded by Barry Hearn, best known for organizing professional snooker, darts, and boxing events worldwide.
-
B.
World Professional Billiards and Snooker Association
The World Professional Billiards and Snooker Association is the main regulatory and administrative body overseeing professional snooker and English billiards worldwide.
-
C.
World Snooker Federation
The World Snooker Federation is the global governing body responsible for overseeing and developing amateur and grassroots snooker worldwide.
-
D.
Diamond Sports Group
Diamond Sports Group is a regional sports network operator in the United States best known for running the Bally Sports-branded channels that broadcast local professional sports games.
-
E.
Sports and Entertainment Limited
Sports and Entertainment Limited is a commercial management and consultancy company known for handling sports and entertainment-related ventures and clients, including work with members of the British royal family.
- 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: Professional Darts Corporation (majority ownership/historic control) Triple: [Matchroom Sport, subsidiary, Professional Darts Corporation (majority ownership/historic control)]
Generated description
The Professional Darts Corporation is the leading professional darts organization, known for running major global tournaments such as the PDC World Darts Championship and elevating darts into a prominent televised sport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Professional Darts Corporation (majority ownership/historic control) Target entity description: The Professional Darts Corporation is the leading professional darts organization, known for running major global tournaments such as the PDC World Darts Championship and elevating darts into a prominent televised sport.
-
A.
Matchroom Sport
Matchroom Sport is a British sports promotion company founded by Barry Hearn, best known for organizing professional snooker, darts, and boxing events worldwide.
-
B.
World Professional Billiards and Snooker Association
The World Professional Billiards and Snooker Association is the main regulatory and administrative body overseeing professional snooker and English billiards worldwide.
-
C.
World Snooker Federation
The World Snooker Federation is the global governing body responsible for overseeing and developing amateur and grassroots snooker worldwide.
-
D.
Diamond Sports Group
Diamond Sports Group is a regional sports network operator in the United States best known for running the Bally Sports-branded channels that broadcast local professional sports games.
-
E.
Sports and Entertainment Limited
Sports and Entertainment Limited is a commercial management and consultancy company known for handling sports and entertainment-related ventures and clients, including work with members of the British royal family.
- 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_69d81c583b0081909e408a17db517a21 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de0247ccc881908dad7b547221f15d |
completed | April 14, 2026, 9 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7b079013881908e9f5412e5dfb0b2 |
completed | May 3, 2026, 8:30 p.m. |
| NEDg | Description generation | batch_69f7b1d9f0b481909752dca3f74a2211 |
completed | May 3, 2026, 8:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7b32db8808190a3dcdd0fe2ce368f |
completed | May 3, 2026, 8:42 p.m. |
Created at: April 9, 2026, 10:11 p.m.