Triple

T9471890
Position Surface form Disambiguated ID Type / Status
Subject Noël Coward Theatre E228411 entity
Predicate owner P347 FINISHED
Object Delfont Mackintosh Theatres
Delfont Mackintosh Theatres is a major London-based theatre company that owns and operates several prominent West End venues.
 E800240 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: Delfont Mackintosh Theatres | Statement: [Noël Coward Theatre, owner, Delfont Mackintosh Theatres]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Delfont Mackintosh Theatres
Context triple: [Noël Coward Theatre, owner, Delfont Mackintosh Theatres]
  • A. Ambassador Theatre Group
    Ambassador Theatre Group is a major international theatre company that owns and operates numerous prominent venues and produces live entertainment across the UK and abroad.
  • B. Malvern Theatres
    Malvern Theatres is a prominent arts and entertainment complex in Great Malvern, England, known for hosting theatre, music, film, and other cultural events.
  • C. Cineworld Group
    Cineworld Group is a British-based multinational cinema chain operator that became one of the world’s largest theater companies following its acquisition of Regal Entertainment Group.
  • D. Odeon Cinemas
    Odeon Cinemas is a major British and European cinema chain known for operating numerous multiplex movie theaters across the UK and beyond.
  • E. Picturehouse Cinemas
    Picturehouse Cinemas is a UK-based chain of boutique cinemas known for screening a mix of independent, arthouse, and mainstream films in distinctive, often historic venues.
  • 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: Delfont Mackintosh Theatres
Triple: [Noël Coward Theatre, owner, Delfont Mackintosh Theatres]
Generated description
Delfont Mackintosh Theatres is a major London-based theatre company that owns and operates several prominent West End venues.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Delfont Mackintosh Theatres
Target entity description: Delfont Mackintosh Theatres is a major London-based theatre company that owns and operates several prominent West End venues.
  • A. Ambassador Theatre Group
    Ambassador Theatre Group is a major international theatre company that owns and operates numerous prominent venues and produces live entertainment across the UK and abroad.
  • B. Malvern Theatres
    Malvern Theatres is a prominent arts and entertainment complex in Great Malvern, England, known for hosting theatre, music, film, and other cultural events.
  • C. Cineworld Group
    Cineworld Group is a British-based multinational cinema chain operator that became one of the world’s largest theater companies following its acquisition of Regal Entertainment Group.
  • D. Odeon Cinemas
    Odeon Cinemas is a major British and European cinema chain known for operating numerous multiplex movie theaters across the UK and beyond.
  • E. Picturehouse Cinemas
    Picturehouse Cinemas is a UK-based chain of boutique cinemas known for screening a mix of independent, arthouse, and mainstream films in distinctive, often historic venues.
  • 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_69ca847162c48190b079076c9595513c completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7fef6f288190b2d158c829b31de9 completed April 1, 2026, 8:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69d122cd0728819088f6c832cd90d832 completed April 4, 2026, 2:40 p.m.
NEDg Description generation batch_69d12350baa08190b08f619391acbd75 completed April 4, 2026, 2:42 p.m.
NED2 Entity disambiguation (via description) batch_69d123af901c819098bb1401846f0daf completed April 4, 2026, 2:43 p.m.
Created at: March 30, 2026, 7:54 p.m.