Triple
T664402
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Second Lady of the United States |
E12826
|
entity |
| Predicate | notableHolder |
P1918
|
FINISHED |
| Object |
Doug Emhoff
Doug Emhoff is an American lawyer and the husband of Vice President Kamala Harris, serving as the first Second Gentleman in U.S. history.
|
E87166
|
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: Doug Emhoff | Statement: [Second Lady of the United States, notableHolder, Doug Emhoff]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Doug Emhoff Context triple: [Second Lady of the United States, notableHolder, Doug Emhoff]
-
A.
Ashley Biden
Ashley Biden is an American social worker, activist, and fashion designer known for her advocacy on criminal justice reform and her role as the daughter of U.S. President Joe Biden and educator Jill Biden.
-
B.
Hunter Biden
Hunter Biden is an American lawyer and businessman best known as the son of U.S. President Joe Biden and for his prominent role in various political and legal controversies.
-
C.
Bill Pence
Bill Pence was an American film executive and co-founder of the influential Telluride Film Festival, known for shaping the landscape of international film exhibition and appreciation.
-
D.
Beau Biden
Beau Biden was an American attorney, Army National Guard officer, and the former Attorney General of Delaware, known as the eldest son of U.S. President Joe Biden.
-
E.
Jared Kushner
Jared Kushner is an American investor and former senior advisor to President Donald Trump, known for his influential role in the Trump administration and his marriage to Ivanka Trump.
- 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: Doug Emhoff Triple: [Second Lady of the United States, notableHolder, Doug Emhoff]
Generated description
Doug Emhoff is an American lawyer and the husband of Vice President Kamala Harris, serving as the first Second Gentleman in U.S. history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Doug Emhoff Target entity description: Doug Emhoff is an American lawyer and the husband of Vice President Kamala Harris, serving as the first Second Gentleman in U.S. history.
-
A.
Ashley Biden
Ashley Biden is an American social worker, activist, and fashion designer known for her advocacy on criminal justice reform and her role as the daughter of U.S. President Joe Biden and educator Jill Biden.
-
B.
Hunter Biden
Hunter Biden is an American lawyer and businessman best known as the son of U.S. President Joe Biden and for his prominent role in various political and legal controversies.
-
C.
Bill Pence
Bill Pence was an American film executive and co-founder of the influential Telluride Film Festival, known for shaping the landscape of international film exhibition and appreciation.
-
D.
Beau Biden
Beau Biden was an American attorney, Army National Guard officer, and the former Attorney General of Delaware, known as the eldest son of U.S. President Joe Biden.
-
E.
Jared Kushner
Jared Kushner is an American investor and former senior advisor to President Donald Trump, known for his influential role in the Trump administration and his marriage to Ivanka Trump.
- 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_69a493355dec819098d4244b2fa34885 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49fd3d8fc8190866af5c76c08f486 |
completed | March 1, 2026, 8:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a63747e47481909877b49507b67c2c |
completed | March 3, 2026, 1:20 a.m. |
| NEDg | Description generation | batch_69a645cff2a481908aa0b0cfde78c929 |
completed | March 3, 2026, 2:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a64656026c8190834af887720f3a0a |
completed | March 3, 2026, 2:24 a.m. |
Created at: March 1, 2026, 7:36 p.m.