Triple
T2437314
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | White Plains High School |
E52989
|
entity |
| Predicate | hasAlumnus |
P51
|
FINISHED |
| Object |
Mitch Seavey
Mitch Seavey is an American dog musher best known as a multiple-time Iditarod Trail Sled Dog Race champion from Alaska.
|
E266018
|
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: Mitch Seavey | Statement: [White Plains High School, hasAlumnus, Mitch Seavey]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mitch Seavey Context triple: [White Plains High School, hasAlumnus, Mitch Seavey]
-
A.
Alex Seidel
Alex Seidel was a German firearms designer and industrialist best known as one of the co-founders of the weapons manufacturer Heckler & Koch.
-
B.
Brett Veach
Brett Veach is an American football executive best known for building multiple Super Bowl–winning rosters as the general manager of the Kansas City Chiefs.
-
C.
Dana Murray
Dana Murray is a film producer best known for her work with Pixar Animation Studios, including producing the acclaimed animated feature "Soul."
-
D.
Brian Jegan
Brian Jegan is an athlete best known for lighting the ceremonial torch at the 1998 Commonwealth Games.
-
E.
Owen Teague
Owen Teague is an American actor known for his roles in film and television, including appearances in projects like the horror film "It" and various acclaimed TV series.
- 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: Mitch Seavey Triple: [White Plains High School, hasAlumnus, Mitch Seavey]
Generated description
Mitch Seavey is an American dog musher best known as a multiple-time Iditarod Trail Sled Dog Race champion from Alaska.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mitch Seavey Target entity description: Mitch Seavey is an American dog musher best known as a multiple-time Iditarod Trail Sled Dog Race champion from Alaska.
-
A.
Alex Seidel
Alex Seidel was a German firearms designer and industrialist best known as one of the co-founders of the weapons manufacturer Heckler & Koch.
-
B.
Brett Veach
Brett Veach is an American football executive best known for building multiple Super Bowl–winning rosters as the general manager of the Kansas City Chiefs.
-
C.
Dana Murray
Dana Murray is a film producer best known for her work with Pixar Animation Studios, including producing the acclaimed animated feature "Soul."
-
D.
Brian Jegan
Brian Jegan is an athlete best known for lighting the ceremonial torch at the 1998 Commonwealth Games.
-
E.
Owen Teague
Owen Teague is an American actor known for his roles in film and television, including appearances in projects like the horror film "It" and various acclaimed TV series.
- 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_69ab4959bcc0819083246f9fb10439e3 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abc9f342e88190a430b02842ded418 |
completed | March 7, 2026, 6:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aebf7085b88190938c4eefa4380970 |
completed | March 9, 2026, 12:39 p.m. |
| NEDg | Description generation | batch_69aec30189d081908bb6865937aff20d |
completed | March 9, 2026, 12:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aec39bb6a4819084652814e18f60d4 |
completed | March 9, 2026, 12:56 p.m. |
Created at: March 6, 2026, 9:43 p.m.