Triple
T9154675
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Minnesota Duluth Bulldogs |
E219677
|
entity |
| Predicate | notableAlumnus |
P304
|
FINISHED |
| Object |
Alex Iafallo
Alex Iafallo is an American professional ice hockey forward in the NHL known for his two-way play and reliability in both offensive and defensive situations.
|
E779840
|
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: Alex Iafallo | Statement: [University of Minnesota Duluth Bulldogs, notableAlumnus, Alex Iafallo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alex Iafallo Context triple: [University of Minnesota Duluth Bulldogs, notableAlumnus, Alex Iafallo]
-
A.
Larry Fratangelo
Larry Fratangelo is an American percussionist best known for his work with artists like Kid Rock and his band Twisted Brown Trucker, as well as his contributions to funk and rock music.
-
B.
Daniel Gleason
Daniel Gleason is a person notable enough to be recognized as a bearer of the surname Gleason, though specific widely known achievements or roles are not clearly established from the given information.
-
C.
Sammy Figueroa
Sammy Figueroa is a renowned American percussionist and bandleader celebrated for his work in Latin jazz and collaborations with numerous prominent jazz and pop artists.
-
D.
James J. Tedesco III
James J. Tedesco III is an American Democratic politician who serves as the County Executive of Bergen County, New Jersey.
-
E.
Jeff Maggioncalda
Jeff Maggioncalda is a business executive best known for leading the online learning platform Coursera as its chief executive officer.
- 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: Alex Iafallo Triple: [University of Minnesota Duluth Bulldogs, notableAlumnus, Alex Iafallo]
Generated description
Alex Iafallo is an American professional ice hockey forward in the NHL known for his two-way play and reliability in both offensive and defensive situations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alex Iafallo Target entity description: Alex Iafallo is an American professional ice hockey forward in the NHL known for his two-way play and reliability in both offensive and defensive situations.
-
A.
Larry Fratangelo
Larry Fratangelo is an American percussionist best known for his work with artists like Kid Rock and his band Twisted Brown Trucker, as well as his contributions to funk and rock music.
-
B.
Daniel Gleason
Daniel Gleason is a person notable enough to be recognized as a bearer of the surname Gleason, though specific widely known achievements or roles are not clearly established from the given information.
-
C.
Sammy Figueroa
Sammy Figueroa is a renowned American percussionist and bandleader celebrated for his work in Latin jazz and collaborations with numerous prominent jazz and pop artists.
-
D.
James J. Tedesco III
James J. Tedesco III is an American Democratic politician who serves as the County Executive of Bergen County, New Jersey.
-
E.
Jeff Maggioncalda
Jeff Maggioncalda is a business executive best known for leading the online learning platform Coursera as its chief executive officer.
- 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_69ca83e25418819093c6503deeaf30de |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cca96f87ac8190b2fc6d2b2834c1b6 |
completed | April 1, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0484e580c8190944ad76f6ef0be9d |
completed | April 3, 2026, 11:07 p.m. |
| NEDg | Description generation | batch_69d049674cd88190b290a4b0996f4d2c |
completed | April 3, 2026, 11:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d049eb38048190aee0fec6c2f4a75c |
completed | April 3, 2026, 11:14 p.m. |
Created at: March 30, 2026, 7:20 p.m.