Triple

T8606146
Position Surface form Disambiguated ID Type / Status
Subject Portsmouth Naval Memorial E203801 entity
Predicate hasSisterMemorial P83826 FINISHED
Object Chatham Naval Memorial
Chatham Naval Memorial is a major Commonwealth War Graves Commission monument in Chatham, England, commemorating Royal Navy personnel with no known grave who died at sea during the World Wars.
 E747813 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: Chatham Naval Memorial | Statement: [Portsmouth Naval Memorial, hasSisterMemorial, Chatham Naval Memorial]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chatham Naval Memorial
Context triple: [Portsmouth Naval Memorial, hasSisterMemorial, Chatham Naval Memorial]
  • A. Portsmouth Naval Memorial
    Portsmouth Naval Memorial is a prominent war memorial in Portsmouth, England, dedicated to Royal Navy personnel who lost their lives at sea and have no known grave.
  • B. Royal Naval War Memorial
    The Royal Naval War Memorial is a prominent First World War and later naval war dead memorial in Plymouth, England, commemorating sailors of the Royal Navy who have no known grave but the sea.
  • C. Gloucester Fishermen’s Memorial
    The Gloucester Fishermen’s Memorial is a historic bronze statue and monument in Gloucester, Massachusetts, honoring the thousands of local fishermen lost at sea.
  • D. Royal Naval Division War Memorial
    The Royal Naval Division War Memorial is a monument in London commemorating the officers and men of the Royal Naval Division who died in World War I and subsequent conflicts.
  • E. Memorial Cenotaph
    The Memorial Cenotaph is an arched stone monument in Hiroshima dedicated to the victims of the atomic bombing, symbolizing peace and remembrance.
  • 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: Chatham Naval Memorial
Triple: [Portsmouth Naval Memorial, hasSisterMemorial, Chatham Naval Memorial]
Generated description
Chatham Naval Memorial is a major Commonwealth War Graves Commission monument in Chatham, England, commemorating Royal Navy personnel with no known grave who died at sea during the World Wars.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chatham Naval Memorial
Target entity description: Chatham Naval Memorial is a major Commonwealth War Graves Commission monument in Chatham, England, commemorating Royal Navy personnel with no known grave who died at sea during the World Wars.
  • A. Portsmouth Naval Memorial
    Portsmouth Naval Memorial is a prominent war memorial in Portsmouth, England, dedicated to Royal Navy personnel who lost their lives at sea and have no known grave.
  • B. Royal Naval War Memorial
    The Royal Naval War Memorial is a prominent First World War and later naval war dead memorial in Plymouth, England, commemorating sailors of the Royal Navy who have no known grave but the sea.
  • C. Gloucester Fishermen’s Memorial
    The Gloucester Fishermen’s Memorial is a historic bronze statue and monument in Gloucester, Massachusetts, honoring the thousands of local fishermen lost at sea.
  • D. Royal Naval Division War Memorial
    The Royal Naval Division War Memorial is a monument in London commemorating the officers and men of the Royal Naval Division who died in World War I and subsequent conflicts.
  • E. Memorial Cenotaph
    The Memorial Cenotaph is an arched stone monument in Hiroshima dedicated to the victims of the atomic bombing, symbolizing peace and remembrance.
  • 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_69ca832c23e4819095a9f3eea4a21828 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cc5c2d852081908901f5d2a47035b0 completed March 31, 2026, 11:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69cebbb9307c81909b31995c73728e91 completed April 2, 2026, 6:55 p.m.
NEDg Description generation batch_69cebfbfaa888190b4dc61ea6e65bc3f completed April 2, 2026, 7:13 p.m.
NED2 Entity disambiguation (via description) batch_69cec01ec2d88190a9d96637f3e03932 completed April 2, 2026, 7:14 p.m.
Created at: March 30, 2026, 6:25 p.m.