Triple
T7108791
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Christian Wulff |
E165657
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Bettina Wulff
Bettina Wulff is a German public relations consultant and former First Lady of Germany, known for her marriage to former President Christian Wulff and her subsequent media presence.
|
E642591
|
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: Bettina Wulff | Statement: [Christian Wulff, spouse, Bettina Wulff]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bettina Wulff Context triple: [Christian Wulff, spouse, Bettina Wulff]
-
A.
Angela Merkel
Angela Merkel is a German politician who served as Chancellor of Germany from 2005 to 2021 and became one of the most influential leaders in Europe and the world.
-
B.
Una Merkel
Una Merkel was an American stage and film actress best known for her sharp comic timing and memorable supporting roles in Hollywood films of the 1930s and 1940s.
-
C.
Hannelore Kohl
Hannelore Kohl was a German translator and the longtime wife of former Chancellor Helmut Kohl, known for her public role during his tenure and her later struggles with a debilitating light allergy.
-
D.
Max Merkel
Max Merkel was a prominent Austrian football manager known for leading several European clubs to success in the 1960s and 1970s.
-
E.
Frank-Walter Steinmeier
Frank-Walter Steinmeier is a German politician and diplomat who has served as the President of Germany since 2017 and was previously the country’s foreign minister.
- 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: Bettina Wulff Triple: [Christian Wulff, spouse, Bettina Wulff]
Generated description
Bettina Wulff is a German public relations consultant and former First Lady of Germany, known for her marriage to former President Christian Wulff and her subsequent media presence.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bettina Wulff Target entity description: Bettina Wulff is a German public relations consultant and former First Lady of Germany, known for her marriage to former President Christian Wulff and her subsequent media presence.
-
A.
Angela Merkel
Angela Merkel is a German politician who served as Chancellor of Germany from 2005 to 2021 and became one of the most influential leaders in Europe and the world.
-
B.
Una Merkel
Una Merkel was an American stage and film actress best known for her sharp comic timing and memorable supporting roles in Hollywood films of the 1930s and 1940s.
-
C.
Hannelore Kohl
Hannelore Kohl was a German translator and the longtime wife of former Chancellor Helmut Kohl, known for her public role during his tenure and her later struggles with a debilitating light allergy.
-
D.
Max Merkel
Max Merkel was a prominent Austrian football manager known for leading several European clubs to success in the 1960s and 1970s.
-
E.
Frank-Walter Steinmeier
Frank-Walter Steinmeier is a German politician and diplomat who has served as the President of Germany since 2017 and was previously the country’s foreign minister.
- 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_69c6888120f081908f8f01b201dc4a4c |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e5bcf3e08190bd8c6cf896c416c4 |
completed | March 27, 2026, 8:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c79cb4840881908196e447618b38b0 |
completed | March 28, 2026, 9:17 a.m. |
| NEDg | Description generation | batch_69c79e779190819095aa5ab32c150d44 |
completed | March 28, 2026, 9:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c79f0b2a6c819091a2d72942f8f8c5 |
completed | March 28, 2026, 9:27 a.m. |
Created at: March 27, 2026, 2:43 p.m.