Triple
T22265224
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kenneth Hahn State Recreation Area |
E550333
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Kenneth Hahn |
—
|
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: Kenneth Hahn | Statement: [Kenneth Hahn State Recreation Area, namedAfter, Kenneth Hahn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kenneth Hahn Context triple: [Kenneth Hahn State Recreation Area, namedAfter, Kenneth Hahn]
-
A.
Norman Chandler
Norman Chandler was an American newspaper publisher who led the Los Angeles Times to major expansion and influence in the mid-20th century.
-
B.
Fred T. Perris
Fred T. Perris was a 19th-century American railroad engineer and surveyor who played a key role in the development of rail infrastructure in Southern California.
-
C.
Harry Norman Chandler
Harry Norman Chandler was an American newspaper publisher who led the Los Angeles Times to major growth and influence in the early to mid-20th century.
-
D.
Harry Chandler
Harry Chandler is a fictional character from the television comedy series "Blunt Talk."
-
E.
Tom Bradley
Tom Bradley was a long-serving and influential mayor of Los Angeles who played a key role in the city’s late-20th-century growth and international prominence.
- 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: Kenneth Hahn Target entity description: Kenneth Hahn was a long-serving Los Angeles County Supervisor known for his influential role in expanding public services, civil rights advocacy, and developing parks and recreation facilities in the region.
-
A.
Norman Chandler
Norman Chandler was an American newspaper publisher who led the Los Angeles Times to major expansion and influence in the mid-20th century.
-
B.
Fred T. Perris
Fred T. Perris was a 19th-century American railroad engineer and surveyor who played a key role in the development of rail infrastructure in Southern California.
-
C.
Harry Norman Chandler
Harry Norman Chandler was an American newspaper publisher who led the Los Angeles Times to major growth and influence in the early to mid-20th century.
-
D.
Harry Chandler
Harry Chandler is a fictional character from the television comedy series "Blunt Talk."
-
E.
Tom Bradley
Tom Bradley was a long-serving and influential mayor of Los Angeles who played a key role in the city’s late-20th-century growth and international prominence.
- 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_69e11e43d8208190aff4f9cf7f2c2a8a |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f141bb850881908f5e9c37afb52ca8 |
completed | April 28, 2026, 11:24 p.m. |
Created at: April 16, 2026, 8:39 p.m.