Triple

T708884
Position Surface form Disambiguated ID Type / Status
Subject Prague E14162 entity
Predicate hasLandmark P105 FINISHED
Object National Theatre
The National Theatre in Prague is a historic Czech cultural institution renowned for its grand neo-Renaissance building and performances of opera, ballet, and drama.
 E87876 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: National Theatre | Statement: [Prague, hasLandmark, National Theatre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Theatre
Context triple: [Prague, hasLandmark, National Theatre]
  • A. Cambridge Arts Theatre
    Cambridge Arts Theatre is a prominent independent playhouse in Cambridge, England, known for hosting a wide range of professional drama, touring productions, and cultural events.
  • B. National Theatre Company
    The National Theatre Company was a prominent British theatrical ensemble that formed the core of the National Theatre in London, featuring leading actors such as Laurence Olivier in major stage productions.
  • C. Leatherhead Theatre
    Leatherhead Theatre is a regional performing arts venue in Leatherhead, Surrey, hosting a variety of live theatre, music, film, and community events.
  • D. Royal Albert Hall
    Royal Albert Hall is a historic, world-famous concert hall in London renowned for hosting major classical, rock, and cultural performances and events.
  • E. Donald Gordon Theatre
    The Donald Gordon Theatre is the principal large-scale performance venue within Cardiff’s Wales Millennium Centre, hosting major opera, theatre, and musical productions.
  • 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: National Theatre
Triple: [Prague, hasLandmark, National Theatre]
Generated description
The National Theatre in Prague is a historic Czech cultural institution renowned for its grand neo-Renaissance building and performances of opera, ballet, and drama.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: National Theatre
Target entity description: The National Theatre in Prague is a historic Czech cultural institution renowned for its grand neo-Renaissance building and performances of opera, ballet, and drama.
  • A. Cambridge Arts Theatre
    Cambridge Arts Theatre is a prominent independent playhouse in Cambridge, England, known for hosting a wide range of professional drama, touring productions, and cultural events.
  • B. National Theatre Company
    The National Theatre Company was a prominent British theatrical ensemble that formed the core of the National Theatre in London, featuring leading actors such as Laurence Olivier in major stage productions.
  • C. Leatherhead Theatre
    Leatherhead Theatre is a regional performing arts venue in Leatherhead, Surrey, hosting a variety of live theatre, music, film, and community events.
  • D. Royal Albert Hall
    Royal Albert Hall is a historic, world-famous concert hall in London renowned for hosting major classical, rock, and cultural performances and events.
  • E. Donald Gordon Theatre
    The Donald Gordon Theatre is the principal large-scale performance venue within Cardiff’s Wales Millennium Centre, hosting major opera, theatre, and musical productions.
  • 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_69a493494ec48190ae6751683625a9ba completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a548e6dc819090d31ce33493a396 completed March 1, 2026, 8:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a64a5851548190adeacb2feb35a1cb completed March 3, 2026, 2:41 a.m.
NEDg Description generation batch_69a64b8b1db08190b2ec6238bd176ca8 completed March 3, 2026, 2:46 a.m.
NED2 Entity disambiguation (via description) batch_69a64c70803c81909cb7f3c0189733b4 completed March 3, 2026, 2:50 a.m.
Created at: March 1, 2026, 7:36 p.m.