Triple
T19664502
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Songs from a Room |
E472165
|
entity |
| Predicate | recordedAt |
P7677
|
FINISHED |
| Object | Columbia Studio A |
—
|
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: Columbia Studio A | Statement: [Songs from a Room, recordedAt, Columbia Studio A]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia Studio A Context triple: [Songs from a Room, recordedAt, Columbia Studio A]
-
A.
Columbia Studio A, New York City
Columbia Studio A in New York City is a historic recording studio best known as the site of Bob Dylan’s landmark sessions, including the recording of “Like a Rolling Stone.”
-
B.
Columbia Studio A, Nashville
chosen
Columbia Studio A in Nashville is a historic recording studio renowned for hosting sessions by major country, rock, and folk artists, including Bob Dylan’s work on "Nashville Skyline."
-
C.
Columbia 30th Street Studio
Columbia 30th Street Studio was a legendary New York City recording studio renowned for its exceptional acoustics and use on landmark jazz and classical albums.
-
D.
Van Gelder Studio
Van Gelder Studio is a legendary New Jersey recording studio renowned for its pivotal role in shaping the sound of modern jazz through classic sessions for labels like Blue Note and Prestige.
-
E.
RCA Studio B
RCA Studio B is a historic Nashville recording studio famed as a birthplace of the smooth, orchestrated "Nashville sound" that helped transform country music in the mid-20th century.
- 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_69d8e514f2e08190ba70a4449519d218 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6416749d48190b141a6acd20c9694 |
completed | April 20, 2026, 3:08 p.m. |
Created at: April 10, 2026, 1:45 p.m.