Triple

T9121868
Position Surface form Disambiguated ID Type / Status
Subject Boer War battlefields E218872 entity
Predicate hasPart P35 FINISHED
Object Magersfontein battlefield
Magersfontein battlefield is a historic South African site where a major Second Boer War engagement took place, notable for the Boer defensive victory over British forces in 1899.
E780778 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: Magersfontein battlefield | Statement: [Boer War battlefields, hasPart, Magersfontein battlefield]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Magersfontein battlefield
Context triple: [Boer War battlefields, hasPart, Magersfontein battlefield]
  • A. Colenso battlefield
    Colenso battlefield is a historic South African site where a major early battle of the Second Boer War was fought between British and Boer forces.
  • B. Spion Kop memorials
    The Spion Kop memorials are monuments commemorating the soldiers who fought and died in the Battle of Spion Kop during the Second Boer War.
  • C. Fort de Kock
    Fort de Kock is a former Dutch colonial garrison town in West Sumatra, Indonesia, now known as Bukittinggi, noted for its historical hilltop fort and role in Minangkabau history.
  • D. Battle of Bronkhorstspruit
    The Battle of Bronkhorstspruit was an 1880 engagement in the Transvaal where Boer forces ambushed and decisively defeated a British column early in the First Boer War.
  • E. Battle of Spion Kop
    The Battle of Spion Kop was a major and bloody engagement of the Second Boer War in January 1900, in which British forces suffered heavy casualties while attempting to relieve the besieged town of Ladysmith in South Africa.
  • 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: Magersfontein battlefield
Triple: [Boer War battlefields, hasPart, Magersfontein battlefield]
Generated description
Magersfontein battlefield is a historic South African site where a major Second Boer War engagement took place, notable for the Boer defensive victory over British forces in 1899.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Magersfontein battlefield
Target entity description: Magersfontein battlefield is a historic South African site where a major Second Boer War engagement took place, notable for the Boer defensive victory over British forces in 1899.
  • A. Colenso battlefield
    Colenso battlefield is a historic South African site where a major early battle of the Second Boer War was fought between British and Boer forces.
  • B. Spion Kop memorials
    The Spion Kop memorials are monuments commemorating the soldiers who fought and died in the Battle of Spion Kop during the Second Boer War.
  • C. Fort de Kock
    Fort de Kock is a former Dutch colonial garrison town in West Sumatra, Indonesia, now known as Bukittinggi, noted for its historical hilltop fort and role in Minangkabau history.
  • D. Battle of Bronkhorstspruit
    The Battle of Bronkhorstspruit was an 1880 engagement in the Transvaal where Boer forces ambushed and decisively defeated a British column early in the First Boer War.
  • E. Battle of Spion Kop
    The Battle of Spion Kop was a major and bloody engagement of the Second Boer War in January 1900, in which British forces suffered heavy casualties while attempting to relieve the besieged town of Ladysmith in South Africa.
  • 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_69ca83dddd548190983b96c664f7f367 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cca8b46dac8190bde88205c85f596a completed April 1, 2026, 5:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d047c55a988190bf2dd63a0d0a2743 completed April 3, 2026, 11:05 p.m.
NEDg Description generation batch_69d048dbcfe08190afb6ee816e22ddfc completed April 3, 2026, 11:10 p.m.
NED2 Entity disambiguation (via description) batch_69d049b159d08190ad426bb7f9bcafb1 completed April 3, 2026, 11:13 p.m.
Created at: March 30, 2026, 7:17 p.m.