Triple
T11680244
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ohio Northern University |
E277595
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object |
Robert Latta
Robert Latta is an American Republican politician serving as the U.S. Representative for Ohio's 5th congressional district.
|
E940571
|
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: Robert Latta | Statement: [Ohio Northern University, hasNotableAlumni, Robert Latta]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Latta Context triple: [Ohio Northern University, hasNotableAlumni, Robert Latta]
-
A.
Rob Portman
Rob Portman is an American Republican politician and attorney who served as a U.S. Senator from Ohio and previously held roles such as U.S. Trade Representative and Director of the Office of Management and Budget.
-
B.
Jim Jordan
Jim Jordan was an American radio and voice actor best known as half of the comedy duo Fibber McGee and Molly and for his later work in animated films.
-
C.
Jim Jordan
Jim Jordan is a conservative Republican U.S. Representative from Ohio known for his staunch right-wing positions and prominent role in House leadership and oversight battles.
-
D.
Jim Jordan
Jim Jordan is a Canadian politician who served as a Member of Parliament representing the Ontario riding of Leeds—Grenville.
-
E.
Sam Graves
Sam Graves is a Republican U.S. Representative from Missouri who has served in Congress since 2001 and is known for his leadership on transportation and infrastructure issues.
- 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: Robert Latta Triple: [Ohio Northern University, hasNotableAlumni, Robert Latta]
Generated description
Robert Latta is an American Republican politician serving as the U.S. Representative for Ohio's 5th congressional district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Robert Latta Target entity description: Robert Latta is an American Republican politician serving as the U.S. Representative for Ohio's 5th congressional district.
-
A.
Rob Portman
Rob Portman is an American Republican politician and attorney who served as a U.S. Senator from Ohio and previously held roles such as U.S. Trade Representative and Director of the Office of Management and Budget.
-
B.
Jim Jordan
Jim Jordan was an American radio and voice actor best known as half of the comedy duo Fibber McGee and Molly and for his later work in animated films.
-
C.
Jim Jordan
Jim Jordan is a conservative Republican U.S. Representative from Ohio known for his staunch right-wing positions and prominent role in House leadership and oversight battles.
-
D.
Jim Jordan
Jim Jordan is a Canadian politician who served as a Member of Parliament representing the Ontario riding of Leeds—Grenville.
-
E.
Sam Graves
Sam Graves is a Republican U.S. Representative from Missouri who has served in Congress since 2001 and is known for his leadership on transportation and infrastructure issues.
- 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_69d6aafd0a448190b44da30af8c6c519 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a461b0908190bef4e1c6777affcf |
completed | April 10, 2026, 7:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ef14007dd08190b60640be9949ca26 |
completed | April 27, 2026, 7:45 a.m. |
| NEDg | Description generation | batch_69ef35527f908190b681afdae3aec319 |
completed | April 27, 2026, 10:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ef51ec07ec8190b5cd97cf909388f0 |
completed | April 27, 2026, 12:09 p.m. |
Created at: April 8, 2026, 9:40 p.m.