Triple

T12199437
Position Surface form Disambiguated ID Type / Status
Subject Highway to Hell E290673 entity
Predicate recordedAt P7677 FINISHED
Object Roundhouse Studios, London
Roundhouse Studios in London is a renowned recording facility known for hosting sessions by major rock acts, including AC/DC.
 E971377 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: Roundhouse Studios, London | Statement: [Highway to Hell, recordedAt, Roundhouse Studios, London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Roundhouse Studios, London
Context triple: [Highway to Hell, recordedAt, Roundhouse Studios, London]
  • A. Westside Studios, London
    Westside Studios, London is a renowned London recording studio known for hosting major artists and producing influential albums, including U2’s "Zooropa."
  • B. The Church Studios, London
    The Church Studios in London is a renowned recording studio complex known for hosting sessions by prominent artists across genres and serving as a key creative hub in the UK music scene.
  • C. Teddington Studios, London
    Teddington Studios, London was a prominent British television and film production facility on the River Thames, long associated with major ITV dramas and entertainment shows.
  • D. Basing Street Studios, London
    Basing Street Studios in London was a renowned recording studio, originally known as Island Studios, where numerous influential rock and reggae albums of the 1970s were produced.
  • E. Townhouse Studios, London
    Townhouse Studios in London was a renowned recording facility famous for hosting major artists and producing influential albums across rock, pop, and other genres.
  • 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: Roundhouse Studios, London
Triple: [Highway to Hell, recordedAt, Roundhouse Studios, London]
Generated description
Roundhouse Studios in London is a renowned recording facility known for hosting sessions by major rock acts, including AC/DC.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Roundhouse Studios, London
Target entity description: Roundhouse Studios in London is a renowned recording facility known for hosting sessions by major rock acts, including AC/DC.
  • A. Westside Studios, London
    Westside Studios, London is a renowned London recording studio known for hosting major artists and producing influential albums, including U2’s "Zooropa."
  • B. The Church Studios, London
    The Church Studios in London is a renowned recording studio complex known for hosting sessions by prominent artists across genres and serving as a key creative hub in the UK music scene.
  • C. Teddington Studios, London
    Teddington Studios, London was a prominent British television and film production facility on the River Thames, long associated with major ITV dramas and entertainment shows.
  • D. Basing Street Studios, London
    Basing Street Studios in London was a renowned recording studio, originally known as Island Studios, where numerous influential rock and reggae albums of the 1970s were produced.
  • E. Townhouse Studios, London
    Townhouse Studios in London was a renowned recording facility famous for hosting major artists and producing influential albums across rock, pop, and other genres.
  • 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_69d6ab65923081909acfc61b7a612233 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91c79f6cc8190ae8163d2016078c0 completed April 10, 2026, 3:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60a933fc481909f9e062365bf05fc completed May 2, 2026, 2:30 p.m.
NEDg Description generation batch_69f60bdbee288190991b08ae685bb401 completed May 2, 2026, 2:36 p.m.
NED2 Entity disambiguation (via description) batch_69f610b8efe88190907e84247d9e8456 completed May 2, 2026, 2:56 p.m.
Created at: April 8, 2026, 9:50 p.m.