Triple

T3949592
Position Surface form Disambiguated ID Type / Status
Subject Rassilon E84830 entity
Predicate portrayedBy P1507 FINISHED
Object Donald Sumpter
Donald Sumpter is a veteran British character actor known for his extensive work in film and television, including roles in series such as Doctor Who and Game of Thrones.
 E401455 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: Donald Sumpter | Statement: [Rassilon, portrayedBy, Donald Sumpter]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Donald Sumpter
Context triple: [Rassilon, portrayedBy, Donald Sumpter]
  • A. Sam Weaving
    Sam Weaving is a child of acclaimed actor Hugo Weaving, known for his roles in films such as "The Matrix" and "The Lord of the Rings."
  • B. Mike Henry
    Mike Henry is an American actor, comedian, and writer best known for voicing characters such as Cleveland Brown on the animated television series Family Guy and its spin-off The Cleveland Show.
  • C. Shaun Parkes
    Shaun Parkes is a British actor known for his versatile performances in film, television, and theatre, including prominent roles in series such as "Casanova," "Doctor Who," and "Small Axe."
  • D. Richard Marden
    Richard Marden was a British film editor known for his work on notable mid-20th-century films, including adaptations of classic literature.
  • E. Darren Gilshenan
    Darren Gilshenan is an Australian actor and comedian known for his work in television, film, and theatre, particularly in character and comic roles.
  • 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: Donald Sumpter
Triple: [Rassilon, portrayedBy, Donald Sumpter]
Generated description
Donald Sumpter is a veteran British character actor known for his extensive work in film and television, including roles in series such as Doctor Who and Game of Thrones.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Donald Sumpter
Target entity description: Donald Sumpter is a veteran British character actor known for his extensive work in film and television, including roles in series such as Doctor Who and Game of Thrones.
  • A. Sam Weaving
    Sam Weaving is a child of acclaimed actor Hugo Weaving, known for his roles in films such as "The Matrix" and "The Lord of the Rings."
  • B. Mike Henry
    Mike Henry is an American actor, comedian, and writer best known for voicing characters such as Cleveland Brown on the animated television series Family Guy and its spin-off The Cleveland Show.
  • C. Shaun Parkes
    Shaun Parkes is a British actor known for his versatile performances in film, television, and theatre, including prominent roles in series such as "Casanova," "Doctor Who," and "Small Axe."
  • D. Richard Marden
    Richard Marden was a British film editor known for his work on notable mid-20th-century films, including adaptations of classic literature.
  • E. Darren Gilshenan
    Darren Gilshenan is an Australian actor and comedian known for his work in television, film, and theatre, particularly in character and comic roles.
  • 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_69aed934fbfc8190847068e4546de963 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aef91227a8819097c3a5a206792382 completed March 9, 2026, 4:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5339feb4c8190ad96a5680cb5294e completed March 14, 2026, 10:08 a.m.
NEDg Description generation batch_69b5346fb3648190b2b72e10179588ed completed March 14, 2026, 10:11 a.m.
NED2 Entity disambiguation (via description) batch_69b534e98b8081909c2b71ff20fe0bb4 completed March 14, 2026, 10:14 a.m.
Created at: March 9, 2026, 3:30 p.m.