Triple
T20361599
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fenrir Greyback |
E496792
|
entity |
| Predicate | portrayedBy |
P1507
|
FINISHED |
| Object |
Dave Legeno
Dave Legeno was an English actor and mixed martial artist best known for playing the werewolf Fenrir Greyback in the Harry Potter film series.
|
E1427119
|
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: Dave Legeno | Statement: [Fenrir Greyback, portrayedBy, Dave Legeno]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dave Legeno Context triple: [Fenrir Greyback, portrayedBy, Dave Legeno]
-
A.
Mark Leggett
Mark Leggett is an American composer and guitarist known for scoring film and television projects, including the TV movie "Dolly Parton's Coat of Many Colors."
-
B.
David Kajganich
David Kajganich is an American screenwriter and producer known for his work on atmospheric horror and thriller projects such as the TV series "The Terror" and the film "Suspiria."
-
C.
Tim Legler
Tim Legler is a former NBA shooting guard and current basketball analyst best known for his sharpshooting and work on ESPN.
-
D.
Chris Liggio
Chris Liggio is a music producer best known for his work on Ghostface Killah’s acclaimed hip-hop album "Fishscale."
-
E.
Greg Finton
Greg Finton is a film editor known for his work on documentaries and feature films, including the acclaimed documentary "He Named Me Malala."
- 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: Dave Legeno Triple: [Fenrir Greyback, portrayedBy, Dave Legeno]
Generated description
Dave Legeno was an English actor and mixed martial artist best known for playing the werewolf Fenrir Greyback in the Harry Potter film series.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dave Legeno Target entity description: Dave Legeno was an English actor and mixed martial artist best known for playing the werewolf Fenrir Greyback in the Harry Potter film series.
-
A.
Mark Leggett
Mark Leggett is an American composer and guitarist known for scoring film and television projects, including the TV movie "Dolly Parton's Coat of Many Colors."
-
B.
David Kajganich
David Kajganich is an American screenwriter and producer known for his work on atmospheric horror and thriller projects such as the TV series "The Terror" and the film "Suspiria."
-
C.
Tim Legler
Tim Legler is a former NBA shooting guard and current basketball analyst best known for his sharpshooting and work on ESPN.
-
D.
Chris Liggio
Chris Liggio is a music producer best known for his work on Ghostface Killah’s acclaimed hip-hop album "Fishscale."
-
E.
Greg Finton
Greg Finton is a film editor known for his work on documentaries and feature films, including the acclaimed documentary "He Named Me Malala."
- 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_69e0b4a3f7f48190b37f354574028ca6 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6786de5988190827584358c9db147 |
completed | April 20, 2026, 7:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08708592f481908de58a0d359af01f |
completed | May 16, 2026, 1:26 p.m. |
| NEDg | Description generation | batch_6a0871146b248190ac91cf010a984e1f |
completed | May 16, 2026, 1:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0871a818688190ad69bcf84e33d014 |
completed | May 16, 2026, 1:31 p.m. |
Created at: April 16, 2026, 11:25 a.m.