Triple
T7924104
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wolfgang Petersen |
E184017
|
entity |
| Predicate | placeOfDeath |
P21
|
FINISHED |
| Object |
Brentwood, Los Angeles
Brentwood, Los Angeles is an affluent residential neighborhood on the Westside of Los Angeles known for its upscale homes, tree-lined streets, and proximity to the Santa Monica Mountains.
|
E698039
|
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: Brentwood, Los Angeles | Statement: [Wolfgang Petersen, placeOfDeath, Brentwood, Los Angeles]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brentwood, Los Angeles Context triple: [Wolfgang Petersen, placeOfDeath, Brentwood, Los Angeles]
-
A.
Brentwood, California
Brentwood, California is a rapidly growing suburban city in the East Bay region of the San Francisco Bay Area, known for its agricultural roots, family-oriented neighborhoods, and expanding residential communities.
-
B.
Brentwood
Brentwood is a suburban town in southeastern England known for its commuter links to London and surrounding countryside.
-
C.
Brentwood
Brentwood is a residential neighborhood in Northeast Washington, D.C., known for its proximity to downtown and its mix of housing, commercial areas, and transit access.
-
D.
Brentwood
Brentwood is a suburban city in Contra Costa County, California, known for its rapidly growing residential communities and agricultural roots, particularly its orchards and vineyards.
-
E.
Brentwood
Brentwood is a Long Island Rail Road station in Suffolk County, New York, serving the community of Brentwood on the Ronkonkoma Branch.
- 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: Brentwood, Los Angeles Triple: [Wolfgang Petersen, placeOfDeath, Brentwood, Los Angeles]
Generated description
Brentwood, Los Angeles is an affluent residential neighborhood on the Westside of Los Angeles known for its upscale homes, tree-lined streets, and proximity to the Santa Monica Mountains.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brentwood, Los Angeles Target entity description: Brentwood, Los Angeles is an affluent residential neighborhood on the Westside of Los Angeles known for its upscale homes, tree-lined streets, and proximity to the Santa Monica Mountains.
-
A.
Brentwood, California
Brentwood, California is a rapidly growing suburban city in the East Bay region of the San Francisco Bay Area, known for its agricultural roots, family-oriented neighborhoods, and expanding residential communities.
-
B.
Brentwood
Brentwood is a residential neighborhood in Northeast Washington, D.C., known for its proximity to downtown and its mix of housing, commercial areas, and transit access.
-
C.
Brentwood
Brentwood is a suburban city in Contra Costa County, California, known for its rapidly growing residential communities and agricultural roots, particularly its orchards and vineyards.
-
D.
Brentwood
Brentwood is a suburban town in southeastern England known for its commuter links to London and surrounding countryside.
-
E.
Brentwood
Brentwood is a Long Island Rail Road station in Suffolk County, New York, serving the community of Brentwood on the Ronkonkoma Branch.
- 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_69ca828fe7bc819090f52c88dcd72183 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3aac02bc8190b13fc354a4fa91d3 |
completed | March 31, 2026, 3:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5bf3c3288190ac3df917be92f9f8 |
completed | March 31, 2026, 5:30 a.m. |
| NEDg | Description generation | batch_69cb5f222c808190b9ef39896f149278 |
completed | March 31, 2026, 5:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cb76c896c08190a67a5b572436f2d9 |
completed | March 31, 2026, 7:24 a.m. |
Created at: March 30, 2026, 5:06 p.m.