Triple
T19137343
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | King Edward VII School, Johannesburg |
E468465
|
entity |
| Predicate | alumniOf |
P1933
|
FINISHED |
| Object | Herbert Kitchin |
—
|
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: Herbert Kitchin | Statement: [King Edward VII School, Johannesburg, alumniOf, Herbert Kitchin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Herbert Kitchin Context triple: [King Edward VII School, Johannesburg, alumniOf, Herbert Kitchin]
-
A.
Herbert Jenkins
Herbert Jenkins was a prominent American law enforcement official who served as Atlanta’s long-time police chief and became nationally known for his role in addressing civil rights-era unrest and advising on urban disorder.
-
B.
Herbert Jenkins
Herbert Jenkins was a British publishing company best known for issuing popular fiction, including many works by P. G. Wodehouse.
-
C.
Robert Hichens
Robert Hichens was a British novelist and short story writer known for his psychological thrillers and society novels in the late 19th and early 20th centuries.
-
D.
Edward Blatchford
Edward Blatchford is an American actor best known for his roles in film and television during the late 20th century, including a part in the 1992 historical epic "The Last of the Mohicans."
-
E.
Raymond Hatton
Raymond Hatton was an American character actor and silent film star known for his prolific career in early Hollywood cinema, often appearing in Westerns and comedies.
- 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: Herbert Kitchin Target entity description: Herbert Kitchin is a former student of King Edward VII School in Johannesburg, a prominent South African secondary school known for producing notable alumni.
-
A.
Herbert Jenkins
Herbert Jenkins was a prominent American law enforcement official who served as Atlanta’s long-time police chief and became nationally known for his role in addressing civil rights-era unrest and advising on urban disorder.
-
B.
Herbert Jenkins
Herbert Jenkins was a British publishing company best known for issuing popular fiction, including many works by P. G. Wodehouse.
-
C.
Robert Hichens
Robert Hichens was a British novelist and short story writer known for his psychological thrillers and society novels in the late 19th and early 20th centuries.
-
D.
Edward Blatchford
Edward Blatchford is an American actor best known for his roles in film and television during the late 20th century, including a part in the 1992 historical epic "The Last of the Mohicans."
-
E.
Raymond Hatton
Raymond Hatton was an American character actor and silent film star known for his prolific career in early Hollywood cinema, often appearing in Westerns and comedies.
- 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_69d8dd0796a48190b34ce4cd9d3f3be5 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e3edd1c48190b86bef530ebbd092 |
completed | April 20, 2026, 8:29 a.m. |
Created at: April 10, 2026, 12:05 p.m.