Triple
T20592291
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Karen Grassle |
E505959
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object | James Radford |
—
|
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: James Radford | Statement: [Karen Grassle, spouse, James Radford]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James Radford Context triple: [Karen Grassle, spouse, James Radford]
-
A.
John Hadden
John Hadden is a theater artist and director best known as a co-founder of the Shakespeare & Company theater troupe.
-
B.
Stephen Pycroft
Stephen Pycroft is a British businessman best known as the founder of the construction and consultancy company Mace Group.
-
C.
John Griffeth
John Griffeth is best known as the husband of American singer and entertainer Deana Martin, daughter of legendary performer Dean Martin.
-
D.
Ian Harwood
Ian Harwood is a notable individual distinguished enough in his field or public life to be specifically recognized as a prominent bearer of the surname Harwood.
-
E.
Alexander Haddow
Alexander Haddow was a Scottish epidemiologist and virologist noted for his pioneering research on insect-borne viruses, particularly in Africa.
- 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: James Radford Target entity description: James Radford is known as the former husband of American actress Karen Grassle, who played Caroline Ingalls on the television series "Little House on the Prairie."
-
A.
John Hadden
John Hadden is a theater artist and director best known as a co-founder of the Shakespeare & Company theater troupe.
-
B.
Stephen Pycroft
Stephen Pycroft is a British businessman best known as the founder of the construction and consultancy company Mace Group.
-
C.
John Griffeth
John Griffeth is best known as the husband of American singer and entertainer Deana Martin, daughter of legendary performer Dean Martin.
-
D.
Ian Harwood
Ian Harwood is a notable individual distinguished enough in his field or public life to be specifically recognized as a prominent bearer of the surname Harwood.
-
E.
Alexander Haddow
Alexander Haddow was a Scottish epidemiologist and virologist noted for his pioneering research on insect-borne viruses, particularly in Africa.
- 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_69e0b4ba6ae88190af871e1f9522c704 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a97c10f081909daf635e9be0dd22 |
completed | April 20, 2026, 10:32 p.m. |
Created at: April 16, 2026, 11:40 a.m.