Triple
T21985656
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Led Zeppelin IV |
E542954
|
entity |
| Predicate | recordedAt |
P7677
|
FINISHED |
| Object | Island Studios, London |
—
|
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: Island Studios, London | Statement: [Led Zeppelin IV, recordedAt, Island Studios, London]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Island Studios, London Context triple: [Led Zeppelin IV, recordedAt, Island Studios, London]
-
A.
Island Studios, London
chosen
Island Studios, London was a prominent recording studio in London known for hosting sessions by major rock and reggae artists in the late 1960s and 1970s.
-
B.
Eden Studios, London
Eden Studios, London was a renowned recording studio complex in West London known for hosting numerous prominent rock and pop artists from the 1970s onward.
-
C.
Odyssey Studios, London
Odyssey Studios in London was a prominent recording studio known for hosting sessions by major artists during the late 20th century.
-
D.
Power Plant Studios, London
Power Plant Studios, London is a recording studio in London known for hosting music production sessions such as the album "Through the Looking Glass."
-
E.
Trident Studios, London
Trident Studios, London was a renowned British recording studio famous for hosting sessions by major rock and pop artists in the late 1960s and 1970s, including bands like The Beatles, Queen, and David Bowie.
- 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_69e0c48136b081908831fa907cc02e18 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f12708cdcc81909511d9f81bd8f20e |
completed | April 28, 2026, 9:30 p.m. |
Created at: April 16, 2026, 8:04 p.m.