Triple

T16371140
Position Surface form Disambiguated ID Type / Status
Subject Chet Is Back! E397565 entity
Predicate recordedAtStudio P8088 FINISHED
Object RCA Studios, Rome
RCA Studios, Rome was a prominent Italian recording studio in Rome known for hosting sessions by major international and Italian artists during the mid-20th century.
 E1208425 NE FINISHED

How this triple was built (4 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 Studios, Rome | Statement: [Chet Is Back!, recordedAtStudio, RCA Studios, Rome]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RCA Studios, Rome
Context triple: [Chet Is Back!, recordedAtStudio, RCA Studios, Rome]
  • A. RCA Studios, Hollywood
    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. 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.
  • D. RCA Studio A, Nashville
    RCA Studio A in Nashville is a historic recording studio on Music Row renowned for its role in shaping the Nashville Sound and hosting sessions by countless legendary country and pop artists.
  • E. Atlantic Studios, New York City
    Atlantic Studios in New York City was a prominent mid-20th-century recording facility known for producing influential rhythm and blues, soul, and rock records for artists on the Atlantic Records label.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: RCA Studios, Rome
Triple: [Chet Is Back!, recordedAtStudio, RCA Studios, Rome]
Generated description
RCA Studios, Rome was a prominent Italian recording studio in Rome known for hosting sessions by major international and Italian artists during the mid-20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RCA Studios, Rome
Target entity description: RCA Studios, Rome was a prominent Italian recording studio in Rome known for hosting sessions by major international and Italian artists during the mid-20th century.
  • A. RCA Studios, Hollywood
    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. 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.
  • D. RCA Studio A, Nashville
    RCA Studio A in Nashville is a historic recording studio on Music Row renowned for its role in shaping the Nashville Sound and hosting sessions by countless legendary country and pop artists.
  • E. Atlantic Studios, New York City
    Atlantic Studios in New York City was a prominent mid-20th-century recording facility known for producing influential rhythm and blues, soul, and rock records for artists on the Atlantic Records label.
  • F. None of above. chosen

Provenance (5 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_69d87f2778dc8190aa95c7572db127e6 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2ff420d04819096ff12e08edf2f8b completed April 18, 2026, 3:49 a.m.
NED1 Entity disambiguation (via context triple) batch_6a002dc44c508190bf87b437d1447db6 completed May 10, 2026, 7:03 a.m.
NEDg Description generation batch_6a002f7203d88190834594b03d29b193 completed May 10, 2026, 7:10 a.m.
NED2 Entity disambiguation (via description) batch_6a002fd7fba8819095bb67c7e7a0fefd completed May 10, 2026, 7:12 a.m.
Created at: April 10, 2026, 5:08 a.m.