Triple
T13988820
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Sea of Grass |
E336512
|
entity |
| Predicate | notableCastPairing |
P36400
|
FINISHED |
| Object | Spencer Tracy and Katharine Hepburn |
E834193
|
NE FINISHED |
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: Spencer Tracy and Katharine Hepburn | Statement: [The Sea of Grass, notableCastPairing, Spencer Tracy and Katharine Hepburn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Spencer Tracy and Katharine Hepburn Context triple: [The Sea of Grass, notableCastPairing, Spencer Tracy and Katharine Hepburn]
-
A.
Spencer Tracy
Spencer Tracy was an acclaimed American film actor renowned for his naturalistic performances and two Academy Award–winning roles in a career spanning from the 1930s to the 1960s.
-
B.
Paul Newman and Joanne Woodward
Paul Newman and Joanne Woodward were a celebrated Hollywood couple known for their enduring marriage and acclaimed film collaborations spanning several decades.
-
C.
Katharine Hepburn
Katharine Hepburn was an iconic American actress renowned for her fiercely independent screen persona, sharp wit, and a record four Academy Awards for Best Actress during Hollywood’s Golden Age.
-
D.
Montgomery Clift
Montgomery Clift was an acclaimed American actor and early method acting pioneer, known for his intense, emotionally nuanced performances in classic films of the 1940s and 1950s.
-
E.
Tracy and Hepburn
chosen
"Tracy and Hepburn" is Garson Kanin’s acclaimed 1971 dual biography chronicling the professional and romantic partnership of Hollywood legends Spencer Tracy and Katharine Hepburn.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d81c639e808190a0e4b4f3d31c6a59 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2ea537408190bb9d35963886803f |
completed | April 14, 2026, 12:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbac9604cc819088cde0ad8271ad48 |
completed | May 6, 2026, 9:03 p.m. |
Created at: April 9, 2026, 10:18 p.m.