Triple
T13334555
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sterling K. Brown |
E317654
|
entity |
| Predicate | role |
P268
|
FINISHED |
| Object |
Randall Pearson in This Is Us
Randall Pearson in *This Is Us* is a successful, introspective family man whose journey of identity, adoption, and anxiety forms one of the emotional cores of the series.
|
E317650
|
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: Randall Pearson in This Is Us | Statement: [Sterling K. Brown, role, Randall Pearson in This Is Us]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Randall Pearson in This Is Us Context triple: [Sterling K. Brown, role, Randall Pearson in This Is Us]
-
A.
Marc in This Is Us
Marc in *This Is Us* is a recurring character who serves as Kate Pearson’s troubled and manipulative teenage boyfriend, whose toxic behavior significantly impacts her emotional development and family relationships.
-
B.
Janet Malone in This Is Us
Janet Malone in *This Is Us* is a recurring character who appears as part of the extended family and relationship dynamics explored in the series’ multi-generational storyline.
-
C.
Jack Pearson
Jack Pearson is an American guitarist and songwriter best known for his work in Southern rock and blues, including a notable late-1990s stint with The Allman Brothers Band.
-
D.
Jack Pearson
Jack Pearson is a central character in the television drama "This Is Us," known as the devoted patriarch of the Pearson family whose life and legacy deeply shape the series' emotional narrative.
-
E.
Ed Robertson
Ed Robertson is a Canadian musician best known as the co-founder, lead singer, and guitarist of the band Barenaked Ladies.
- 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: Randall Pearson in This Is Us Triple: [Sterling K. Brown, role, Randall Pearson in This Is Us]
Generated description
Randall Pearson in *This Is Us* is a successful, introspective family man whose journey of identity, adoption, and anxiety forms one of the emotional cores of the series.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Randall Pearson in This Is Us Target entity description: Randall Pearson in *This Is Us* is a successful, introspective family man whose journey of identity, adoption, and anxiety forms one of the emotional cores of the series.
-
A.
Marc in This Is Us
Marc in *This Is Us* is a recurring character who serves as Kate Pearson’s troubled and manipulative teenage boyfriend, whose toxic behavior significantly impacts her emotional development and family relationships.
-
B.
Janet Malone in This Is Us
Janet Malone in *This Is Us* is a recurring character who appears as part of the extended family and relationship dynamics explored in the series’ multi-generational storyline.
-
C.
Jack Pearson
Jack Pearson is an American guitarist and songwriter best known for his work in Southern rock and blues, including a notable late-1990s stint with The Allman Brothers Band.
-
D.
Jack Pearson
chosen
Jack Pearson is a central character in the television drama "This Is Us," known as the devoted patriarch of the Pearson family whose life and legacy deeply shape the series' emotional narrative.
-
E.
Ed Robertson
Ed Robertson is a Canadian musician best known as the co-founder, lead singer, and guitarist of the band Barenaked Ladies.
- F. None of above.
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_69d806b5a3c08190b42c267fb092f98a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99cff44e08190b9583baf0b626e42 |
completed | April 11, 2026, 12:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f71f39f298819088d79cda3ac2b375 |
completed | May 3, 2026, 10:11 a.m. |
| NEDg | Description generation | batch_69f7204ac36c8190a04e921442489e9c |
completed | May 3, 2026, 10:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7221887208190ac98945a023bc496 |
completed | May 3, 2026, 10:23 a.m. |
Created at: April 9, 2026, 9:30 p.m.