Triple
T7198757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marina Oswald |
E168682
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Kenneth Jess Porter
Kenneth Jess Porter is an American whose public profile largely stems from his marriage to Marina Oswald, the widow of Lee Harvey Oswald.
|
E648685
|
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: Kenneth Jess Porter | Statement: [Marina Oswald, spouse, Kenneth Jess Porter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kenneth Jess Porter Context triple: [Marina Oswald, spouse, Kenneth Jess Porter]
-
A.
Kenneth Buttrey
Kenneth Buttrey was an American session drummer best known for his work on landmark recordings by artists such as Bob Dylan and Neil Young.
-
B.
Jack Frederick Kilpatrick
Jack Frederick Kilpatrick was an American composer and musicologist known for his work in Native American music and contributions to ethnomusicology.
-
C.
Kenneth Macgowan
Kenneth Macgowan was an American film and theater producer and critic known for his influential work in early 20th-century cinema and stage production.
-
D.
Eric Powell
Eric Powell is a supporting character in the film "Julie & Julia," portrayed as Julie Powell’s husband who provides emotional support and grounding amid her ambitious cooking project.
-
E.
Francis Kenny
Francis Kenny is an American cinematographer known for his work on feature films and television, including the comedy "A Night at the Roxbury."
- 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: Kenneth Jess Porter Triple: [Marina Oswald, spouse, Kenneth Jess Porter]
Generated description
Kenneth Jess Porter is an American whose public profile largely stems from his marriage to Marina Oswald, the widow of Lee Harvey Oswald.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kenneth Jess Porter Target entity description: Kenneth Jess Porter is an American whose public profile largely stems from his marriage to Marina Oswald, the widow of Lee Harvey Oswald.
-
A.
Kenneth Buttrey
Kenneth Buttrey was an American session drummer best known for his work on landmark recordings by artists such as Bob Dylan and Neil Young.
-
B.
Jack Frederick Kilpatrick
Jack Frederick Kilpatrick was an American composer and musicologist known for his work in Native American music and contributions to ethnomusicology.
-
C.
Kenneth Macgowan
Kenneth Macgowan was an American film and theater producer and critic known for his influential work in early 20th-century cinema and stage production.
-
D.
Eric Powell
Eric Powell is a supporting character in the film "Julie & Julia," portrayed as Julie Powell’s husband who provides emotional support and grounding amid her ambitious cooking project.
-
E.
Francis Kenny
Francis Kenny is an American cinematographer known for his work on feature films and television, including the comedy "A Night at the Roxbury."
- 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_69c68a5376748190bb500f03df86e93e |
completed | March 27, 2026, 1:46 p.m. |
| NER | Named-entity recognition | batch_69c6e92b8bc08190bfcdd34ce42e3448 |
completed | March 27, 2026, 8:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7bfac10c88190ad83da6a137abd27 |
completed | March 28, 2026, 11:46 a.m. |
| NEDg | Description generation | batch_69c7c039bb708190b4ac14e19974774a |
completed | March 28, 2026, 11:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7c123c4b48190a76fb869f7abc553 |
completed | March 28, 2026, 11:53 a.m. |
Created at: March 27, 2026, 2:52 p.m.