Triple

T828545
Position Surface form Disambiguated ID Type / Status
Subject Royal Tank Regiment E17910 entity
Predicate hasSubUnitHistory P8012 FINISHED
Object 2nd Royal Tank Regiment
The 2nd Royal Tank Regiment was a British Army armoured regiment that served in numerous key campaigns throughout the 20th century before its eventual amalgamation.
E17910 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: 2nd Royal Tank Regiment | Statement: [Royal Tank Regiment, hasSubUnitHistory, 2nd Royal Tank Regiment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 2nd Royal Tank Regiment
Context triple: [Royal Tank Regiment, hasSubUnitHistory, 2nd Royal Tank Regiment]
  • A. Royal Tank Regiment
    The Royal Tank Regiment is a British Army armoured regiment renowned as the oldest tank unit in the world and a key component of the United Kingdom’s armoured warfare capability.
  • B. British 8th Armoured Brigade
    The British 8th Armoured Brigade was a World War II armoured formation of the British Army that played a key role in the Normandy landings and subsequent campaigns in Northwest Europe.
  • C. Blackhorse Regiment
    The Blackhorse Regiment is the famed 11th Armored Cavalry Regiment of the United States Army, known for its armored reconnaissance and cavalry operations in conflicts such as the Vietnam War and the Cold War.
  • D. 27th Armoured Brigade
    The 27th Armoured Brigade was a British Army tank formation that played a key role in the D-Day landings and early stages of the Normandy campaign during World War II.
  • E. Royal Armoured Corps
    The Royal Armoured Corps is the British Army’s main armoured warfare formation, encompassing its tank and armoured reconnaissance regiments.
  • 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: 2nd Royal Tank Regiment
Triple: [Royal Tank Regiment, hasSubUnitHistory, 2nd Royal Tank Regiment]
Generated description
The 2nd Royal Tank Regiment was a British Army armoured regiment that served in numerous key campaigns throughout the 20th century before its eventual amalgamation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 2nd Royal Tank Regiment
Target entity description: The 2nd Royal Tank Regiment was a British Army armoured regiment that served in numerous key campaigns throughout the 20th century before its eventual amalgamation.
  • A. Royal Tank Regiment chosen
    The Royal Tank Regiment is a British Army armoured regiment renowned as the oldest tank unit in the world and a key component of the United Kingdom’s armoured warfare capability.
  • B. British 8th Armoured Brigade
    The British 8th Armoured Brigade was a World War II armoured formation of the British Army that played a key role in the Normandy landings and subsequent campaigns in Northwest Europe.
  • C. Blackhorse Regiment
    The Blackhorse Regiment is the famed 11th Armored Cavalry Regiment of the United States Army, known for its armored reconnaissance and cavalry operations in conflicts such as the Vietnam War and the Cold War.
  • D. 27th Armoured Brigade
    The 27th Armoured Brigade was a British Army tank formation that played a key role in the D-Day landings and early stages of the Normandy campaign during World War II.
  • E. Royal Armoured Corps
    The Royal Armoured Corps is the British Army’s main armoured warfare formation, encompassing its tank and armoured reconnaissance regiments.
  • F. None of above.

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_69a4937c9c188190aaa216f6b466f452 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b2b503d48190bd4f33548a22d5fe completed March 1, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7c0144a70819098aa4872a02b62b7 completed March 4, 2026, 5:16 a.m.
NEDg Description generation batch_69a7c088506c81908a9e8ac91cb5b69d completed March 4, 2026, 5:18 a.m.
NED2 Entity disambiguation (via description) batch_69a7c10b114c8190831a95519dd185a2 completed March 4, 2026, 5:20 a.m.
Created at: March 1, 2026, 7:38 p.m.