Triple
T22041082
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baltimore Polytechnic Institute |
E544637
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object | Charles L. “Chuck” Evans |
—
|
NE NERFINISHED |
How this triple was built (3 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: Charles L. “Chuck” Evans | Statement: [Baltimore Polytechnic Institute, hasNotableAlumni, Charles L. “Chuck” Evans]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles L. “Chuck” Evans Context triple: [Baltimore Polytechnic Institute, hasNotableAlumni, Charles L. “Chuck” Evans]
-
A.
Frank K. Edmondson
Frank K. Edmondson was an American astronomer and educator known for his contributions to galactic structure studies and his influential role in advancing astronomy education and professional organizations in the United States.
-
B.
Melvin H. Evans
Melvin H. Evans was an American physician and politician who became the first elected governor of the United States Virgin Islands and later served as the territory’s delegate to the U.S. House of Representatives.
-
C.
Roger K. Crouch
Roger K. Crouch is an American physicist and NASA astronaut who flew as a payload specialist on Space Shuttle missions conducting microgravity research.
-
D.
G. Wayne Clough
G. Wayne Clough is an American civil engineer and academic leader best known for serving as president of the Georgia Institute of Technology and as the 12th Secretary of the Smithsonian Institution.
-
E.
Ralph Meeker
Ralph Meeker was an American actor best known for his tough-guy roles in film noir and drama during the 1950s and 1960s.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charles L. “Chuck” Evans Target entity description: Charles L. “Chuck” Evans is a distinguished alumnus of the Baltimore Polytechnic Institute recognized for his notable professional achievements.
-
A.
Frank K. Edmondson
Frank K. Edmondson was an American astronomer and educator known for his contributions to galactic structure studies and his influential role in advancing astronomy education and professional organizations in the United States.
-
B.
Melvin H. Evans
Melvin H. Evans was an American physician and politician who became the first elected governor of the United States Virgin Islands and later served as the territory’s delegate to the U.S. House of Representatives.
-
C.
Roger K. Crouch
Roger K. Crouch is an American physicist and NASA astronaut who flew as a payload specialist on Space Shuttle missions conducting microgravity research.
-
D.
G. Wayne Clough
G. Wayne Clough is an American civil engineer and academic leader best known for serving as president of the Georgia Institute of Technology and as the 12th Secretary of the Smithsonian Institution.
-
E.
Ralph Meeker
Ralph Meeker was an American actor best known for his tough-guy roles in film noir and drama during the 1950s and 1960s.
- F. None of above. chosen
Provenance (2 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_69e11e32445c8190ab97089b48a130bb |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f12828fc788190a22c0e9c2372656b |
completed | April 28, 2026, 9:35 p.m. |
Created at: April 16, 2026, 8:25 p.m.