Triple
T2022311
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Watchmen (film) |
E44131
|
entity |
| Predicate | castMember |
P1668
|
FINISHED |
| Object |
Stephen McHattie
Stephen McHattie is a Canadian actor known for his intense character roles in film and television, including his appearance in the superhero film "Watchmen."
|
E238509
|
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: Stephen McHattie | Statement: [Watchmen (film), castMember, Stephen McHattie]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stephen McHattie Context triple: [Watchmen (film), castMember, Stephen McHattie]
-
A.
Garth Stevenson
Garth Stevenson is a Canadian-born double bassist and composer known for his atmospheric, nature-inspired film scores and solo work.
-
B.
John McShain
John McShain was an American building contractor known for constructing major U.S. landmarks, including the Pentagon and significant parts of Washington, D.C.'s federal architecture.
-
C.
Peter Mathieson
Peter Mathieson is a British nephrologist and academic leader who has served as principal and vice-chancellor of major universities, including the University of Edinburgh and the University of Hong Kong.
-
D.
David Isaacs
David Isaacs is an American television producer and entrepreneur best known as a co-founder of the Ultimate Fighting Championship (UFC).
-
E.
Hugh McDonald
Hugh McDonald is an American bass guitarist best known for his long-time work with the rock band Bon Jovi.
- 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: Stephen McHattie Triple: [Watchmen (film), castMember, Stephen McHattie]
Generated description
Stephen McHattie is a Canadian actor known for his intense character roles in film and television, including his appearance in the superhero film "Watchmen."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stephen McHattie Target entity description: Stephen McHattie is a Canadian actor known for his intense character roles in film and television, including his appearance in the superhero film "Watchmen."
-
A.
Garth Stevenson
Garth Stevenson is a Canadian-born double bassist and composer known for his atmospheric, nature-inspired film scores and solo work.
-
B.
John McShain
John McShain was an American building contractor known for constructing major U.S. landmarks, including the Pentagon and significant parts of Washington, D.C.'s federal architecture.
-
C.
Peter Mathieson
Peter Mathieson is a British nephrologist and academic leader who has served as principal and vice-chancellor of major universities, including the University of Edinburgh and the University of Hong Kong.
-
D.
David Isaacs
David Isaacs is an American television producer and entrepreneur best known as a co-founder of the Ultimate Fighting Championship (UFC).
-
E.
Hugh McDonald
Hugh McDonald is an American bass guitarist best known for his long-time work with the rock band Bon Jovi.
- 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_69a8891201bc8190aca837be6de41579 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb8efbe148190901d3650aa60408a |
completed | March 7, 2026, 5:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae58bffa30819099409ff59f844a9c |
completed | March 9, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_69ae59892b848190a9cc8b086647ff14 |
completed | March 9, 2026, 5:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae59ff1234819083bbfdce270cb584 |
completed | March 9, 2026, 5:26 a.m. |
Created at: March 4, 2026, 7:38 p.m.