Triple
T1771279
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NCIS: Los Angeles |
E38878
|
entity |
| Predicate | portrayedBy |
P1507
|
FINISHED |
| Object |
Barrett Foa
Barrett Foa is an American actor best known for his long-running role as tech specialist Eric Beale on the television series NCIS: Los Angeles.
|
E213378
|
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: Barrett Foa | Statement: [NCIS: Los Angeles, portrayedBy, Barrett Foa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barrett Foa Context triple: [NCIS: Los Angeles, portrayedBy, Barrett Foa]
-
A.
Joel J. Richard
Joel J. Richard is a film composer best known for co-scoring high-octane action movies, including entries in the John Wick franchise.
-
B.
Lynn Harold Loomis
Lynn Harold Loomis was an American mathematician known for his work in analysis and for coauthoring the influential textbook "Introduction to Abstract Harmonic Analysis."
-
C.
Lewis Powell
Lewis Powell was a Confederate sympathizer and member of John Wilkes Booth’s plot who attempted to assassinate Secretary of State William H. Seward on the night Abraham Lincoln was killed.
-
D.
Jean Baer
Jean Baer was a conservationist and philanthropist recognized as one of the founders of the World Wildlife Fund, helping to launch a major global effort to protect endangered species and natural habitats.
-
E.
George Pardee
George Pardee was an American physician and Progressive-era politician who served as the 21st governor of California from 1903 to 1907.
- 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: Barrett Foa Triple: [NCIS: Los Angeles, portrayedBy, Barrett Foa]
Generated description
Barrett Foa is an American actor best known for his long-running role as tech specialist Eric Beale on the television series NCIS: Los Angeles.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Barrett Foa Target entity description: Barrett Foa is an American actor best known for his long-running role as tech specialist Eric Beale on the television series NCIS: Los Angeles.
-
A.
Joel J. Richard
Joel J. Richard is a film composer best known for co-scoring high-octane action movies, including entries in the John Wick franchise.
-
B.
Lynn Harold Loomis
Lynn Harold Loomis was an American mathematician known for his work in analysis and for coauthoring the influential textbook "Introduction to Abstract Harmonic Analysis."
-
C.
Lewis Powell
Lewis Powell was a Confederate sympathizer and member of John Wilkes Booth’s plot who attempted to assassinate Secretary of State William H. Seward on the night Abraham Lincoln was killed.
-
D.
Jean Baer
Jean Baer was a conservationist and philanthropist recognized as one of the founders of the World Wildlife Fund, helping to launch a major global effort to protect endangered species and natural habitats.
-
E.
George Pardee
George Pardee was an American physician and Progressive-era politician who served as the 21st governor of California from 1903 to 1907.
- 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_69a8862e61708190af97b9838cc3f5de |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa648fe908819098fd27b74b17fabb |
completed | March 6, 2026, 5:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeaceae088190a5ee93e6b46360cc |
completed | March 8, 2026, 9:31 p.m. |
| NEDg | Description generation | batch_69adeb8a0a64819087e4505089e93093 |
completed | March 8, 2026, 9:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adec6fcaac8190b43d0cd1aa613c95 |
completed | March 8, 2026, 9:38 p.m. |
Created at: March 4, 2026, 7:31 p.m.