Triple
T7058197
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prince Andrei Alexandrovich of Russia |
E164148
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Nadine Sylvia Ada McDougall
Nadine Sylvia Ada McDougall was a British woman best known as the morganatic second wife of Prince Andrei Alexandrovich of Russia, a grandson of Tsar Alexander III.
|
E641156
|
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: Nadine Sylvia Ada McDougall | Statement: [Prince Andrei Alexandrovich of Russia, spouse, Nadine Sylvia Ada McDougall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nadine Sylvia Ada McDougall Context triple: [Prince Andrei Alexandrovich of Russia, spouse, Nadine Sylvia Ada McDougall]
-
A.
Barbara McDougall
Barbara McDougall is a Canadian politician and former Progressive Conservative cabinet minister who served prominently in federal government roles in the late 20th century.
-
B.
Elizabeth May Maddern
Elizabeth May Maddern was the first wife of American author Jack London (born John Griffith Chaney), whom he married in 1900 before their later divorce.
-
C.
Mary McDougall
Mary McDougall is known primarily as the daughter of American Revolutionary War officer and political leader Alexander McDougall.
-
D.
Sylvia McAdam
Sylvia McAdam is a Cree lawyer, educator, and Indigenous rights activist best known as a co-founder of the Idle No More movement in Canada.
-
E.
Janet Munro
Janet Munro was a British actress best known for her roles in several late-1950s and early-1960s Disney films.
- 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: Nadine Sylvia Ada McDougall Triple: [Prince Andrei Alexandrovich of Russia, spouse, Nadine Sylvia Ada McDougall]
Generated description
Nadine Sylvia Ada McDougall was a British woman best known as the morganatic second wife of Prince Andrei Alexandrovich of Russia, a grandson of Tsar Alexander III.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nadine Sylvia Ada McDougall Target entity description: Nadine Sylvia Ada McDougall was a British woman best known as the morganatic second wife of Prince Andrei Alexandrovich of Russia, a grandson of Tsar Alexander III.
-
A.
Barbara McDougall
Barbara McDougall is a Canadian politician and former Progressive Conservative cabinet minister who served prominently in federal government roles in the late 20th century.
-
B.
Elizabeth May Maddern
Elizabeth May Maddern was the first wife of American author Jack London (born John Griffith Chaney), whom he married in 1900 before their later divorce.
-
C.
Mary McDougall
Mary McDougall is known primarily as the daughter of American Revolutionary War officer and political leader Alexander McDougall.
-
D.
Sylvia McAdam
Sylvia McAdam is a Cree lawyer, educator, and Indigenous rights activist best known as a co-founder of the Idle No More movement in Canada.
-
E.
Janet Munro
Janet Munro was a British actress best known for her roles in several late-1950s and early-1960s Disney films.
- 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_69c68861678881909961ddf4d779f750 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6e26b2acc8190b212ec77b74c419f |
completed | March 27, 2026, 8:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7944809348190bfc96df73f1363b3 |
completed | March 28, 2026, 8:41 a.m. |
| NEDg | Description generation | batch_69c7982356948190909eefd2b294d480 |
completed | March 28, 2026, 8:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7988c70b881909c66fcd9eaf376b0 |
completed | March 28, 2026, 8:59 a.m. |
Created at: March 27, 2026, 2:38 p.m.