Triple
T23181260
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | RCA Victor recording sessions of 1956 |
E579461
|
entity |
| Predicate | location |
P40
|
FINISHED |
| Object | RCA Victor Studios, Hollywood, California |
—
|
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: RCA Victor Studios, Hollywood, California | Statement: [RCA Victor recording sessions of 1956, location, RCA Victor Studios, Hollywood, California]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RCA Victor Studios, Hollywood, California Context triple: [RCA Victor recording sessions of 1956, location, RCA Victor Studios, Hollywood, California]
-
A.
RCA Studios, Hollywood
chosen
RCA Studios, Hollywood was a prominent Los Angeles recording facility known for hosting sessions by major rock and pop artists during the 1960s and beyond.
-
B.
RCA Victor Studio, New York City
RCA Victor Studio in New York City was a prominent mid-20th-century recording facility used by major artists, including Elvis Presley, for influential sessions in popular music history.
-
C.
Columbia Records Studio B, Los Angeles
Columbia Records Studio B, Los Angeles is a historic recording studio facility long used by major artists and producers as part of Columbia Records’ West Coast operations.
-
D.
Century Sound Studios, New York City
Century Sound Studios in New York City was a notable recording studio active in the 1960s, known for hosting influential sessions such as Van Morrison’s album "Astral Weeks."
-
E.
A&M Recording Studios, Los Angeles
A&M Recording Studios in Los Angeles was a renowned recording facility, originally founded by Herb Alpert and Jerry Moss, that hosted sessions for many major artists and landmark projects in popular music history.
- 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_69e245ff8000819090d12008805315b7 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18f6f770c81908622085693e37123 |
completed | April 29, 2026, 4:56 a.m. |
Created at: April 17, 2026, 4:05 p.m.