Triple
T20118526
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yo La Tengo |
E490532
|
entity |
| Predicate | formerMember |
P1168
|
FINISHED |
| Object |
Stephan Wichnewski
Stephan Wichnewski is a musician best known for his early role as a member of the American indie rock band Yo La Tengo.
|
E1413376
|
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: Stephan Wichnewski | Statement: [Yo La Tengo, formerMember, Stephan Wichnewski]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stephan Wichnewski Context triple: [Yo La Tengo, formerMember, Stephan Wichnewski]
-
A.
Leon Wasilewski
Leon Wasilewski was a Polish politician, diplomat, and historian known for serving as Poland’s first foreign minister after World War I and for his work on Polish-Ukrainian relations.
-
B.
Andreas Wisniewski
Andreas Wisniewski is a German actor and former dancer best known for his roles in action films such as "Die Hard" and the James Bond movie "The Living Daylights."
-
C.
Stefan Gierasch
Stefan Gierasch was an American character actor known for his numerous supporting roles in film and television from the 1950s through the 1990s.
-
D.
Daniel Tarschys
Daniel Tarschys is a Swedish political scientist and politician who served as Secretary General of the Council of Europe in the 1990s.
-
E.
Alexander Kudlich
Alexander Kudlich is a German technology executive and investor best known for his senior leadership role at startup incubator Rocket Internet, where he helped scale numerous global online businesses.
- 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: Stephan Wichnewski Triple: [Yo La Tengo, formerMember, Stephan Wichnewski]
Generated description
Stephan Wichnewski is a musician best known for his early role as a member of the American indie rock band Yo La Tengo.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stephan Wichnewski Target entity description: Stephan Wichnewski is a musician best known for his early role as a member of the American indie rock band Yo La Tengo.
-
A.
Leon Wasilewski
Leon Wasilewski was a Polish politician, diplomat, and historian known for serving as Poland’s first foreign minister after World War I and for his work on Polish-Ukrainian relations.
-
B.
Andreas Wisniewski
Andreas Wisniewski is a German actor and former dancer best known for his roles in action films such as "Die Hard" and the James Bond movie "The Living Daylights."
-
C.
Stefan Gierasch
Stefan Gierasch was an American character actor known for his numerous supporting roles in film and television from the 1950s through the 1990s.
-
D.
Daniel Tarschys
Daniel Tarschys is a Swedish political scientist and politician who served as Secretary General of the Council of Europe in the 1990s.
-
E.
Alexander Kudlich
Alexander Kudlich is a German technology executive and investor best known for his senior leadership role at startup incubator Rocket Internet, where he helped scale numerous global online businesses.
- 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_69da62636cc08190982cc71733a17b8d |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e6673c32bc8190a52875961fbcc5e2 |
completed | April 20, 2026, 5:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a082dd36f4c8190ad163c451f748e08 |
completed | May 16, 2026, 8:41 a.m. |
| NEDg | Description generation | batch_6a082ee3aafc819088a14b0a5d655072 |
completed | May 16, 2026, 8:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a082f70e24881909c43a85289df4976 |
completed | May 16, 2026, 8:48 a.m. |
Created at: April 11, 2026, 11:30 p.m.