Triple

T15229652
Position Surface form Disambiguated ID Type / Status
Subject Somme battlefields memorials E363965 entity
Predicate hasPart P35 FINISHED
Object Caterpillar Valley Cemetery
Caterpillar Valley Cemetery is a Commonwealth War Graves Commission cemetery in Longueval, France, commemorating soldiers who died in the First World War battles on the Somme.
 E1155197 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Caterpillar Valley Cemetery | Statement: [Somme battlefields memorials, hasPart, Caterpillar Valley Cemetery]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Caterpillar Valley Cemetery
Context triple: [Somme battlefields memorials, hasPart, Caterpillar Valley Cemetery]
  • A. Bodie Cemetery
    Bodie Cemetery is the historic burial ground of the former gold-mining boomtown of Bodie, California, preserving the graves and stories of its 19th-century residents.
  • B. Red Mountain Cemetery
    Red Mountain Cemetery is a historic burial ground in North Carolina known for being the final resting place of prominent 19th-century politician Willie Person Mangum.
  • C. Green River Cemetery
    Green River Cemetery is a historic rural cemetery in Springs, New York, known as the final resting place of many prominent artists and writers associated with the East End art community.
  • D. Lone Pine Cemetery
    Lone Pine Cemetery is a Commonwealth War Graves Commission burial ground and memorial on the Gallipoli Peninsula in Turkey, commemorating Australian and New Zealand soldiers who fought and died in the Gallipoli campaign of World War I.
  • E. Chatfield Cemetery
    Chatfield Cemetery is a burial ground serving the community of Chatfield in southeastern Minnesota, providing a final resting place for local residents and reflecting the town’s history.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Caterpillar Valley Cemetery
Target entity description: Caterpillar Valley Cemetery is a Commonwealth War Graves Commission cemetery in Longueval, France, commemorating soldiers who died in the First World War battles on the Somme.
  • A. Bodie Cemetery
    Bodie Cemetery is the historic burial ground of the former gold-mining boomtown of Bodie, California, preserving the graves and stories of its 19th-century residents.
  • B. Red Mountain Cemetery
    Red Mountain Cemetery is a historic burial ground in North Carolina known for being the final resting place of prominent 19th-century politician Willie Person Mangum.
  • C. Green River Cemetery
    Green River Cemetery is a historic rural cemetery in Springs, New York, known as the final resting place of many prominent artists and writers associated with the East End art community.
  • D. Lone Pine Cemetery
    Lone Pine Cemetery is a Commonwealth War Graves Commission burial ground and memorial on the Gallipoli Peninsula in Turkey, commemorating Australian and New Zealand soldiers who fought and died in the Gallipoli campaign of World War I.
  • E. Chatfield Cemetery
    Chatfield Cemetery is a burial ground serving the community of Chatfield in southeastern Minnesota, providing a final resting place for local residents and reflecting the town’s history.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Caterpillar Valley Cemetery
Triple: [Somme battlefields memorials, hasPart, Caterpillar Valley Cemetery]
Generated description
Caterpillar Valley Cemetery is a Commonwealth War Graves Commission cemetery in Longueval, France, commemorating soldiers who died in the First World War battles on the Somme.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d85a0ce24c81909c4d3b6475548c95 elicitation completed
NER batch_69e0078ccdf48190b34eabd9e24e45a1 ner completed
NED1 batch_69ff133950288190a5ffeb52ee0bac37 ned_source_triple completed
NED2 batch_69ff1509e5a48190b69f1a44d793e07d ned_description completed
NEDg batch_69ff145ac8e081908b075cee67e82aa3 nedg completed
Created at: April 10, 2026, 3:12 a.m.