Triple
T10912345
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cincinnati Municipal Lunken Airport |
E257731
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Eugene K. Lunken
Eugene K. Lunken was an early Cincinnati aviation pioneer and businessman after whom the city's municipal Lunken Airport is named.
|
E1057859
|
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: Eugene K. Lunken | Statement: [Cincinnati Municipal Lunken Airport, namedAfter, Eugene K. Lunken]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eugene K. Lunken Context triple: [Cincinnati Municipal Lunken Airport, namedAfter, Eugene K. Lunken]
-
A.
George B. Schubauer
George B. Schubauer was an American engineer and experimental physicist known for his influential work in fluid mechanics and turbulence research.
-
B.
Clarence F. Korstian
Clarence F. Korstian was an American forester and educator known for his leadership in forest management and his role in developing forestry education and research in the United States.
-
C.
William A. Egan
William A. Egan was an American politician who became the first elected governor of the U.S. state of Alaska after it achieved statehood.
-
D.
Lewis J. Stadlen
Lewis J. Stadlen is an American character actor known for his extensive work on Broadway and in film and television, often in comedic or sharply drawn supporting roles.
-
E.
Lloyd M. Mustin
Lloyd M. Mustin was a distinguished United States Navy officer whose career and service were honored by naming the destroyer USS Mustin (DD-413) after him.
- 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: Eugene K. Lunken Triple: [Cincinnati Municipal Lunken Airport, namedAfter, Eugene K. Lunken]
Generated description
Eugene K. Lunken was an early Cincinnati aviation pioneer and businessman after whom the city's municipal Lunken Airport is named.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eugene K. Lunken Target entity description: Eugene K. Lunken was an early Cincinnati aviation pioneer and businessman after whom the city's municipal Lunken Airport is named.
-
A.
George B. Schubauer
George B. Schubauer was an American engineer and experimental physicist known for his influential work in fluid mechanics and turbulence research.
-
B.
Clarence F. Korstian
Clarence F. Korstian was an American forester and educator known for his leadership in forest management and his role in developing forestry education and research in the United States.
-
C.
William A. Egan
William A. Egan was an American politician who became the first elected governor of the U.S. state of Alaska after it achieved statehood.
-
D.
Lewis J. Stadlen
Lewis J. Stadlen is an American character actor known for his extensive work on Broadway and in film and television, often in comedic or sharply drawn supporting roles.
-
E.
Lloyd M. Mustin
Lloyd M. Mustin was a distinguished United States Navy officer whose career and service were honored by naming the destroyer USS Mustin (DD-413) after him.
- 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_69d6aa864ed88190818280ab6791d065 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d770723df08190bedfdc94d998f969 |
completed | April 9, 2026, 9:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f79d2da6b48190bdd974fa9520bc87 |
completed | May 3, 2026, 7:08 p.m. |
| NEDg | Description generation | batch_69f7a18eb038819089fcbf961a94cb0c |
completed | May 3, 2026, 7:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7a2234390819093814fd435f9c42c |
completed | May 3, 2026, 7:29 p.m. |
Created at: April 8, 2026, 9:22 p.m.