Triple
T18288553
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Frederick G. Keyes Professor of Chemistry |
E438046
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Frederick G. Keyes
Frederick G. Keyes was an American chemist known for his contributions to physical chemistry and for his long association with the Massachusetts Institute of Technology.
|
E1320616
|
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: Frederick G. Keyes | Statement: [Frederick G. Keyes Professor of Chemistry, namedAfter, Frederick G. Keyes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frederick G. Keyes Context triple: [Frederick G. Keyes Professor of Chemistry, namedAfter, Frederick G. Keyes]
-
A.
Albert L. Scott
Albert L. Scott was a local figure of significance—likely a civic leader, benefactor, or educator—honored as the namesake of the Albert L. Scott Library.
-
B.
George Kay
George Kay is a British screenwriter and television producer best known for creating the crime drama series "Criminal: UK."
-
C.
Roy D. Chapin
Roy D. Chapin was an American industrialist and co-founder of the Hudson Motor Car Company who served as U.S. Secretary of Commerce under President Herbert Hoover.
-
D.
Donald Deskey
Donald Deskey was an influential American industrial and interior designer best known for his pioneering Art Deco work, including the iconic interiors of New York’s Radio City Music Hall.
-
E.
John Haviland
John Haviland was a prominent 19th-century British-born American architect best known for pioneering radial-plan prison designs and influencing modern penitentiary architecture.
- 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: Frederick G. Keyes Triple: [Frederick G. Keyes Professor of Chemistry, namedAfter, Frederick G. Keyes]
Generated description
Frederick G. Keyes was an American chemist known for his contributions to physical chemistry and for his long association with the Massachusetts Institute of Technology.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Frederick G. Keyes Target entity description: Frederick G. Keyes was an American chemist known for his contributions to physical chemistry and for his long association with the Massachusetts Institute of Technology.
-
A.
Albert L. Scott
Albert L. Scott was a local figure of significance—likely a civic leader, benefactor, or educator—honored as the namesake of the Albert L. Scott Library.
-
B.
George Kay
George Kay is a British screenwriter and television producer best known for creating the crime drama series "Criminal: UK."
-
C.
Roy D. Chapin
Roy D. Chapin was an American industrialist and co-founder of the Hudson Motor Car Company who served as U.S. Secretary of Commerce under President Herbert Hoover.
-
D.
Donald Deskey
Donald Deskey was an influential American industrial and interior designer best known for his pioneering Art Deco work, including the iconic interiors of New York’s Radio City Music Hall.
-
E.
John Haviland
John Haviland was a prominent 19th-century British-born American architect best known for pioneering radial-plan prison designs and influencing modern penitentiary architecture.
- 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_69d8b914530c8190b4474d862a2b2a1b |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e500fc49b88190bd5b562e0a959e9d |
completed | April 19, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03d7676e748190ba2b6db0a4a20da9 |
completed | May 13, 2026, 1:44 a.m. |
| NEDg | Description generation | batch_6a03d80cbd708190b9b54ff85c5ec66c |
completed | May 13, 2026, 1:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03d8a25460819090f1ffa15f05a716 |
completed | May 13, 2026, 1:49 a.m. |
Created at: April 10, 2026, 10:35 a.m.