Triple
T388357
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Joe Biden |
E8825
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Neilia Hunter Biden
Neilia Hunter Biden was an American educator and the first wife of Joe Biden, who tragically died in a 1972 car accident along with their infant daughter.
|
E53461
|
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: Neilia Hunter Biden | Statement: [Joe Biden, spouse, Neilia Hunter Biden]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Neilia Hunter Biden Context triple: [Joe Biden, spouse, Neilia Hunter Biden]
-
A.
Jill Biden
Jill Biden is an American educator and the First Lady of the United States, known for her long career in teaching and her advocacy for military families, community colleges, and cancer research.
-
B.
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.
-
C.
Caroline Kennedy
Caroline Kennedy is an American author, attorney, and diplomat who has served as U.S. ambassador to Japan and Australia and is the only surviving child of President John F. Kennedy.
-
D.
Melania Trump
Melania Trump is a Slovenian-American former fashion model who served as First Lady of the United States from 2017 to 2021.
-
E.
Tricia Nixon Cox
Tricia Nixon Cox is the elder daughter of former U.S. President Richard Nixon, known for her prominent role as a White House hostess and her highly publicized 1971 Rose Garden wedding.
- 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: Neilia Hunter Biden Triple: [Joe Biden, spouse, Neilia Hunter Biden]
Generated description
Neilia Hunter Biden was an American educator and the first wife of Joe Biden, who tragically died in a 1972 car accident along with their infant daughter.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Neilia Hunter Biden Target entity description: Neilia Hunter Biden was an American educator and the first wife of Joe Biden, who tragically died in a 1972 car accident along with their infant daughter.
-
A.
Jill Biden
Jill Biden is an American educator and the First Lady of the United States, known for her long career in teaching and her advocacy for military families, community colleges, and cancer research.
-
B.
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.
-
C.
Caroline Kennedy
Caroline Kennedy is an American author, attorney, and diplomat who has served as U.S. ambassador to Japan and Australia and is the only surviving child of President John F. Kennedy.
-
D.
Melania Trump
Melania Trump is a Slovenian-American former fashion model who served as First Lady of the United States from 2017 to 2021.
-
E.
Tricia Nixon Cox
Tricia Nixon Cox is the elder daughter of former U.S. President Richard Nixon, known for her prominent role as a White House hostess and her highly publicized 1971 Rose Garden wedding.
- 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_69a2e7f55c60819097aff65ea2ca2832 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ec5988708190aa86d9460cecf050 |
completed | Feb. 28, 2026, 1:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4253ec4d48190bdaaf385c9a8e4a9 |
completed | March 1, 2026, 11:38 a.m. |
| NEDg | Description generation | batch_69a42919a09c819094b41c333bb1aa2e |
completed | March 1, 2026, 11:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4296cb3f48190b56227620ce5ce59 |
completed | March 1, 2026, 11:56 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.