Triple
T22875414
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Casey Jones |
E567307
|
entity |
| Predicate | basedOn |
P98
|
FINISHED |
| Object | American railroad engineer Casey Jones |
—
|
NE NERFINISHED |
How this triple was built (2 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: American railroad engineer Casey Jones | Statement: [Casey Jones, basedOn, American railroad engineer Casey Jones]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: American railroad engineer Casey Jones Context triple: [Casey Jones, basedOn, American railroad engineer Casey Jones]
-
A.
Casey Jones
Casey Jones is a hockey mask–wearing vigilante ally of the Teenage Mutant Ninja Turtles, known for fighting crime with sports equipment and a brash, rebellious attitude.
-
B.
Casey Jones
chosen
"Casey Jones" is a popular Grateful Dead song, known for its train imagery, cautionary tale about drug use, and catchy chorus urging the engineer to "watch your speed."
-
C.
Casey Jones
Casey Jones was an American baseball player known for his time in Negro league baseball, including playing for the Memphis Red Sox.
-
D.
John Henry
John Henry was a Virginia planter and surveyor best known as the father of American Revolutionary orator and statesman Patrick Henry.
-
E.
John Henry
John Henry is a traditional American folk ballad about a legendary steel-driving man who battles a steam drill, symbolizing human strength and resistance against industrialization.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e24589d8348190b96422d13a678bc1 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17f57a1ec8190b8c6a0080d97a2a2 |
completed | April 29, 2026, 3:47 a.m. |
Created at: April 17, 2026, 3:39 p.m.