Triple

T11249823
Position Surface form Disambiguated ID Type / Status
Subject Playground Games E266295 entity
Predicate foundedBy P104 FINISHED
Object Gavin Raeburn
Gavin Raeburn is a British video game developer and studio leader best known as the co-founder and former head of Playground Games, the team behind the Forza Horizon series.
 E924058 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: Gavin Raeburn | Statement: [Playground Games, foundedBy, Gavin Raeburn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gavin Raeburn
Context triple: [Playground Games, foundedBy, Gavin Raeburn]
  • A. Graeme Gibson
    Graeme Gibson was a Canadian novelist, environmentalist, and cultural advocate known for his contributions to Canadian literature and his long partnership with writer Margaret Atwood.
  • B. Graham Sturgeon
    Graham Sturgeon is an individual notable enough to be recognized as a bearer of the surname Sturgeon, though specific widely known public details about him are not clearly established.
  • C. Gavin Brown
    Gavin Brown is a Canadian music producer known for his work with prominent rock and alternative artists, contributing to numerous award-winning albums.
  • D. Andy MacMillan
    Andy MacMillan was a prominent Scottish architect known for his influential modernist church and public building designs in the mid-20th century.
  • E. Mike Caird
    Mike Caird is a Scottish football executive best known for serving as chairman of Arbroath Football Club.
  • 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: Gavin Raeburn
Triple: [Playground Games, foundedBy, Gavin Raeburn]
Generated description
Gavin Raeburn is a British video game developer and studio leader best known as the co-founder and former head of Playground Games, the team behind the Forza Horizon series.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gavin Raeburn
Target entity description: Gavin Raeburn is a British video game developer and studio leader best known as the co-founder and former head of Playground Games, the team behind the Forza Horizon series.
  • A. Graeme Gibson
    Graeme Gibson was a Canadian novelist, environmentalist, and cultural advocate known for his contributions to Canadian literature and his long partnership with writer Margaret Atwood.
  • B. Graham Sturgeon
    Graham Sturgeon is an individual notable enough to be recognized as a bearer of the surname Sturgeon, though specific widely known public details about him are not clearly established.
  • C. Gavin Brown
    Gavin Brown is a Canadian music producer known for his work with prominent rock and alternative artists, contributing to numerous award-winning albums.
  • D. Andy MacMillan
    Andy MacMillan was a prominent Scottish architect known for his influential modernist church and public building designs in the mid-20th century.
  • E. Mike Caird
    Mike Caird is a Scottish football executive best known for serving as chairman of Arbroath Football Club.
  • 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_69d6aac7953c8190b82caf9d7640fdf9 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e93212448190b46b3799b0bdfa0f completed April 9, 2026, 6 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5b7b051988190abec04740df75c89 completed April 20, 2026, 5:20 a.m.
NEDg Description generation batch_69e5bb5d6e0c8190933cd3d6e83c24a2 completed April 20, 2026, 5:36 a.m.
NED2 Entity disambiguation (via description) batch_69e5c29d7b608190ae79bb8318211547 completed April 20, 2026, 6:07 a.m.
Created at: April 8, 2026, 9:31 p.m.