Triple
T21825374
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jorge Drexler |
E538835
|
entity |
| Predicate | father |
P120
|
FINISHED |
| Object |
Guillermo Drexler
Guillermo Drexler is the father of Uruguayan singer-songwriter and Academy Award–winning musician Jorge Drexler.
|
E1503880
|
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: Guillermo Drexler | Statement: [Jorge Drexler, father, Guillermo Drexler]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Guillermo Drexler Context triple: [Jorge Drexler, father, Guillermo Drexler]
-
A.
Brett Gurewitz
Brett Gurewitz is an American guitarist, songwriter, and record producer best known as a founding member of the punk rock band Bad Religion and the founder of Epitaph Records.
-
B.
Brian "Head" Welch
Brian "Head" Welch is an American guitarist and songwriter best known as a founding member and lead guitarist of the nu metal band Korn.
-
C.
Cedric Bixler-Zavala
Cedric Bixler-Zavala is an American singer, songwriter, and lyricist best known as the frontman of the progressive rock bands At the Drive-In and The Mars Volta.
-
D.
Tim Kitzrow
Tim Kitzrow is a sports announcer best known as the iconic, over-the-top voice of the classic arcade basketball video game NBA Jam.
-
E.
Eric Martin
Eric Martin is an American rock singer best known as the lead vocalist of the hard rock band Mr. Big.
- 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: Guillermo Drexler Triple: [Jorge Drexler, father, Guillermo Drexler]
Generated description
Guillermo Drexler is the father of Uruguayan singer-songwriter and Academy Award–winning musician Jorge Drexler.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Guillermo Drexler Target entity description: Guillermo Drexler is the father of Uruguayan singer-songwriter and Academy Award–winning musician Jorge Drexler.
-
A.
Brett Gurewitz
Brett Gurewitz is an American guitarist, songwriter, and record producer best known as a founding member of the punk rock band Bad Religion and the founder of Epitaph Records.
-
B.
Brian "Head" Welch
Brian "Head" Welch is an American guitarist and songwriter best known as a founding member and lead guitarist of the nu metal band Korn.
-
C.
Cedric Bixler-Zavala
Cedric Bixler-Zavala is an American singer, songwriter, and lyricist best known as the frontman of the progressive rock bands At the Drive-In and The Mars Volta.
-
D.
Tim Kitzrow
Tim Kitzrow is a sports announcer best known as the iconic, over-the-top voice of the classic arcade basketball video game NBA Jam.
-
E.
Eric Martin
Eric Martin is an American rock singer best known as the lead vocalist of the hard rock band Mr. Big.
- 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_69e0c475038c8190abb9b1a20eb8ff50 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f09131a5588190a906f70dd9e7f0b1 |
completed | April 28, 2026, 10:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a45e50d548190aaf4ac0bf6fcd028 |
completed | May 17, 2026, 10:49 p.m. |
| NEDg | Description generation | batch_6a0a478555f48190a5dec30d212817fa |
completed | May 17, 2026, 10:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a4816a85c8190b086b93851ddd11c |
completed | May 17, 2026, 10:58 p.m. |
Created at: April 16, 2026, 6:54 p.m.