Triple
T4707236
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Susan Kelechi Watson |
E104418
|
entity |
| Predicate | playedCharacter |
P1507
|
FINISHED |
| Object |
Beth Pearson
Beth Pearson is a central character on the television drama "This Is Us," known for her role as Randall Pearson's supportive and sharp-witted wife.
|
E525101
|
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: Beth Pearson | Statement: [Susan Kelechi Watson, playedCharacter, Beth Pearson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beth Pearson Context triple: [Susan Kelechi Watson, playedCharacter, Beth Pearson]
-
A.
Beatrice Pearson
Beatrice Pearson was an American film actress best known for her leading role in the 1948 film noir "Force of Evil."
-
B.
Joanne Horton
Joanne Horton was the wife of H. R. Haldeman, a prominent aide to U.S. President Richard Nixon during the Watergate era.
-
C.
Betsy Blair
Betsy Blair was an American actress best known for her acclaimed, Oscar-nominated performance in the 1955 film "Marty" and for her work in both Hollywood and European cinema.
-
D.
Diana Matheson
Diana Matheson is a retired Canadian midfielder best known for scoring the bronze medal–winning goal at the 2012 London Olympics and being a longtime standout for the Canada women’s national soccer team.
-
E.
Ann Denman
Ann Denman was the wife of renowned English neoclassical sculptor John Flaxman, known primarily through her close association with his life and work.
- 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: Beth Pearson Triple: [Susan Kelechi Watson, playedCharacter, Beth Pearson]
Generated description
Beth Pearson is a central character on the television drama "This Is Us," known for her role as Randall Pearson's supportive and sharp-witted wife.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Beth Pearson Target entity description: Beth Pearson is a central character on the television drama "This Is Us," known for her role as Randall Pearson's supportive and sharp-witted wife.
-
A.
Beatrice Pearson
Beatrice Pearson was an American film actress best known for her leading role in the 1948 film noir "Force of Evil."
-
B.
Joanne Horton
Joanne Horton was the wife of H. R. Haldeman, a prominent aide to U.S. President Richard Nixon during the Watergate era.
-
C.
Betsy Blair
Betsy Blair was an American actress best known for her acclaimed, Oscar-nominated performance in the 1955 film "Marty" and for her work in both Hollywood and European cinema.
-
D.
Diana Matheson
Diana Matheson is a retired Canadian midfielder best known for scoring the bronze medal–winning goal at the 2012 London Olympics and being a longtime standout for the Canada women’s national soccer team.
-
E.
Ann Denman
Ann Denman was the wife of renowned English neoclassical sculptor John Flaxman, known primarily through her close association with his life and work.
- 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_69bd43eac3c08190af7e4020c6c3704c |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd63e9f0b88190820aa7fba2f91b6e |
completed | March 20, 2026, 3:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf8575c1e48190a611bbbe9b3fb286 |
completed | March 22, 2026, 6 a.m. |
| NEDg | Description generation | batch_69bf86249f788190939565a9b3b42dd3 |
completed | March 22, 2026, 6:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf867d39f4819091fb79cafcc66123 |
completed | March 22, 2026, 6:04 a.m. |
Created at: March 20, 2026, 1:17 p.m.