Triple

T6963215
Position Surface form Disambiguated ID Type / Status
Subject First Capital Connect E161423 entity
Predicate predecessor P97 FINISHED
Object WAGN
WAGN (West Anglia Great Northern) was a former British train operating company that ran commuter and regional passenger rail services from London to destinations in East Anglia and the north of London before the franchise was restructured.
E630534 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: WAGN | Statement: [First Capital Connect, predecessor, WAGN]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: WAGN
Context triple: [First Capital Connect, predecessor, WAGN]
  • A. Wagner
    Wagner is a surname most famously associated with Honus Wagner, one of the greatest early baseball players in Major League history.
  • B. In Search of Wagner
    In Search of Wagner is a critical study by Theodor W. Adorno that offers a penetrating philosophical and sociological analysis of Richard Wagner’s music, aesthetics, and cultural legacy.
  • C. Gurre-Lieder
    Gurre-Lieder is a massive late-Romantic cantata by Arnold Schoenberg for soloists, chorus, and orchestra, based on poems by Jens Peter Jacobsen and renowned for its lush orchestration and dramatic scale.
  • D. Kroll Opera
    Kroll Opera was a progressive Berlin opera house in the Weimar Republic known for its innovative, avant-garde productions and association with prominent conductors like Otto Klemperer.
  • E. Das Rheingold
    Das Rheingold is the first of Richard Wagner’s four-opera cycle Der Ring des Nibelungen, a mythic music drama that sets the stage for the epic saga of gods, heroes, and the cursed Rhine gold.
  • 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: WAGN
Triple: [First Capital Connect, predecessor, WAGN]
Generated description
WAGN (West Anglia Great Northern) was a former British train operating company that ran commuter and regional passenger rail services from London to destinations in East Anglia and the north of London before the franchise was restructured.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: WAGN
Target entity description: WAGN (West Anglia Great Northern) was a former British train operating company that ran commuter and regional passenger rail services from London to destinations in East Anglia and the north of London before the franchise was restructured.
  • A. Wagner
    Wagner is a surname most famously associated with Honus Wagner, one of the greatest early baseball players in Major League history.
  • B. In Search of Wagner
    In Search of Wagner is a critical study by Theodor W. Adorno that offers a penetrating philosophical and sociological analysis of Richard Wagner’s music, aesthetics, and cultural legacy.
  • C. Gurre-Lieder
    Gurre-Lieder is a massive late-Romantic cantata by Arnold Schoenberg for soloists, chorus, and orchestra, based on poems by Jens Peter Jacobsen and renowned for its lush orchestration and dramatic scale.
  • D. Kroll Opera
    Kroll Opera was a progressive Berlin opera house in the Weimar Republic known for its innovative, avant-garde productions and association with prominent conductors like Otto Klemperer.
  • E. Das Rheingold
    Das Rheingold is the first of Richard Wagner’s four-opera cycle Der Ring des Nibelungen, a mythic music drama that sets the stage for the epic saga of gods, heroes, and the cursed Rhine gold.
  • 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_69c68853cff881908439d488924a8283 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6daf197b0819085bd0433c8a7f716 completed March 27, 2026, 7:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7589c587c8190b97523b5ac2ab958 completed March 28, 2026, 4:27 a.m.
NEDg Description generation batch_69c759553fe081909881c8d2ae680dfe completed March 28, 2026, 4:30 a.m.
NED2 Entity disambiguation (via description) batch_69c759c79de48190bd3e079c07a9158a completed March 28, 2026, 4:32 a.m.
Created at: March 27, 2026, 2:30 p.m.