Triple

T14685278
Position Surface form Disambiguated ID Type / Status
Subject Last Post bugle call E344892 entity
Predicate performedAt P270 FINISHED
Object Menin Gate Memorial to the Missing in Ypres
The Menin Gate Memorial to the Missing in Ypres is a major First World War monument in Belgium commemorating Commonwealth soldiers with no known grave, renowned for its nightly Last Post ceremony.
E1113175 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: Menin Gate Memorial to the Missing in Ypres | Statement: [Last Post bugle call, performedAt, Menin Gate Memorial to the Missing in Ypres]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Menin Gate Memorial to the Missing in Ypres
Context triple: [Last Post bugle call, performedAt, Menin Gate Memorial to the Missing in Ypres]
  • A. St Martin's Cathedral, Ypres
    St Martin's Cathedral in Ypres is a historic Gothic church in Belgium, notable as one of the tallest buildings in the country and a symbol of the city’s medieval heritage and post–World War I reconstruction.
  • B. Cloth Hall of Ypres
    The Cloth Hall of Ypres is a monumental medieval commercial building in Belgium that served as a major center of the cloth trade and now stands as a symbol of the city’s historical prosperity and wartime reconstruction.
  • C. St. George’s Memorial Church Ypres
    St. George’s Memorial Church in Ypres is an Anglican church built after the First World War to commemorate British and Commonwealth soldiers who fell in the battles around Flanders Fields.
  • D. New Zealand Memorial to the Missing at Tyne Cot
    The New Zealand Memorial to the Missing at Tyne Cot is a World War I monument in Belgium commemorating New Zealand soldiers with no known grave who fell on the Western Front.
  • E. Thiepval Memorial to the Missing of the Somme
    The Thiepval Memorial to the Missing of the Somme is a major Commonwealth war memorial in France commemorating over 72,000 British and South African soldiers who died in the Battle of the Somme and have no known grave.
  • 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: Menin Gate Memorial to the Missing in Ypres
Triple: [Last Post bugle call, performedAt, Menin Gate Memorial to the Missing in Ypres]
Generated description
The Menin Gate Memorial to the Missing in Ypres is a major First World War monument in Belgium commemorating Commonwealth soldiers with no known grave, renowned for its nightly Last Post ceremony.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Menin Gate Memorial to the Missing in Ypres
Target entity description: The Menin Gate Memorial to the Missing in Ypres is a major First World War monument in Belgium commemorating Commonwealth soldiers with no known grave, renowned for its nightly Last Post ceremony.
  • A. St Martin's Cathedral, Ypres
    St Martin's Cathedral in Ypres is a historic Gothic church in Belgium, notable as one of the tallest buildings in the country and a symbol of the city’s medieval heritage and post–World War I reconstruction.
  • B. Cloth Hall of Ypres
    The Cloth Hall of Ypres is a monumental medieval commercial building in Belgium that served as a major center of the cloth trade and now stands as a symbol of the city’s historical prosperity and wartime reconstruction.
  • C. St. George’s Memorial Church Ypres
    St. George’s Memorial Church in Ypres is an Anglican church built after the First World War to commemorate British and Commonwealth soldiers who fell in the battles around Flanders Fields.
  • D. New Zealand Memorial to the Missing at Tyne Cot
    The New Zealand Memorial to the Missing at Tyne Cot is a World War I monument in Belgium commemorating New Zealand soldiers with no known grave who fell on the Western Front.
  • E. Thiepval Memorial to the Missing of the Somme
    The Thiepval Memorial to the Missing of the Somme is a major Commonwealth war memorial in France commemorating over 72,000 British and South African soldiers who died in the Battle of the Somme and have no known grave.
  • 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_69d822e34b348190ada4d1cdb6c7c226 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb56bdb8081909ff86440ba20fb1f completed April 14, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fde18592088190892ae1cc371165be completed May 8, 2026, 1:13 p.m.
NEDg Description generation batch_69fde4782f188190aa2071e39d768168 completed May 8, 2026, 1:26 p.m.
NED2 Entity disambiguation (via description) batch_69fde4d080148190a0df7aae8b3afc93 completed May 8, 2026, 1:27 p.m.
Created at: April 10, 2026, 1:28 a.m.