Triple
T16459733
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University High School, Irvine |
E399774
|
entity |
| Predicate | hasAlumni |
P51
|
FINISHED |
| Object |
Jason Lezak
Jason Lezak is an American former competitive swimmer and four-time Olympic gold medalist best known for his dramatic anchor leg in the 4×100-meter freestyle relay at the 2008 Beijing Games.
|
E1214807
|
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: Jason Lezak | Statement: [University High School, Irvine, hasAlumni, Jason Lezak]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jason Lezak Context triple: [University High School, Irvine, hasAlumni, Jason Lezak]
-
A.
Jon Ledecky
Jon Ledecky is an American businessman and investor best known as a co-owner of the NHL’s New York Islanders.
-
B.
Michael Phelps
Michael Phelps is an American swimmer widely regarded as the most decorated Olympian of all time, known for his record-breaking medal haul and dominance in multiple Olympic Games.
-
C.
Michael Klim
Michael Klim is a retired Australian swimmer renowned for his multiple Olympic gold medals and world records in freestyle and butterfly events.
-
D.
Caeleb Dressel
Caeleb Dressel is an American competitive swimmer and multiple Olympic gold medalist known for his dominance in sprint freestyle and butterfly events.
-
E.
Rob Dressel
Rob Dressel is a cinematographer best known for his work on the animated film "Big Hero 6."
- 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: Jason Lezak Triple: [University High School, Irvine, hasAlumni, Jason Lezak]
Generated description
Jason Lezak is an American former competitive swimmer and four-time Olympic gold medalist best known for his dramatic anchor leg in the 4×100-meter freestyle relay at the 2008 Beijing Games.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jason Lezak Target entity description: Jason Lezak is an American former competitive swimmer and four-time Olympic gold medalist best known for his dramatic anchor leg in the 4×100-meter freestyle relay at the 2008 Beijing Games.
-
A.
Jon Ledecky
Jon Ledecky is an American businessman and investor best known as a co-owner of the NHL’s New York Islanders.
-
B.
Michael Phelps
Michael Phelps is an American swimmer widely regarded as the most decorated Olympian of all time, known for his record-breaking medal haul and dominance in multiple Olympic Games.
-
C.
Michael Klim
Michael Klim is a retired Australian swimmer renowned for his multiple Olympic gold medals and world records in freestyle and butterfly events.
-
D.
Caeleb Dressel
Caeleb Dressel is an American competitive swimmer and multiple Olympic gold medalist known for his dominance in sprint freestyle and butterfly events.
-
E.
Rob Dressel
Rob Dressel is a cinematographer best known for his work on the animated film "Big Hero 6."
- 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_69d87f2dac988190b74d6e185fa88ba4 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32d7ff0e881909100bb5b33c04291 |
completed | April 18, 2026, 7:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004f53aff081909a75de6672f15f0e |
completed | May 10, 2026, 9:26 a.m. |
| NEDg | Description generation | batch_6a0050a0f5b081908417c6062b1f50cc |
completed | May 10, 2026, 9:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00517b7b1c819098118fdbe03eb010 |
completed | May 10, 2026, 9:35 a.m. |
Created at: April 10, 2026, 5:10 a.m.