Triple

T4965186
Position Surface form Disambiguated ID Type / Status
Subject Midland Bank E111505 entity
Predicate hasSubsidiary P254 FINISHED
Object Midland Montagu
Midland Montagu was the investment banking and securities arm associated with the former British banking group Midland Bank.
E483120 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: Midland Montagu | Statement: [Midland Bank, hasSubsidiary, Midland Montagu]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Midland Montagu
Context triple: [Midland Bank, hasSubsidiary, Midland Montagu]
  • A. Cecil Mountford
    Cecil Mountford was a renowned New Zealand rugby league player and coach, best known for his successful career with Wigan and his influential role in the sport during the mid-20th century.
  • B. Montague Dartie
    Montague Dartie is a fictional, pleasure-seeking and financially irresponsible member of the extended Forsyte family in John Galsworthy’s novel "The Man of Property."
  • C. George Gray
    George Gray was an American lawyer, U.S. senator from Delaware, and diplomat who served on the commission that negotiated the Treaty of Paris ending the Spanish–American War.
  • D. Thomas Maitland
    Thomas Maitland was a British military officer and colonial administrator, notably serving as Lord High Commissioner of the Ionian Islands and Governor of Malta in the early 19th century.
  • E. Cecil Newton
    Cecil Newton is a former American football center best known as the older brother of NFL quarterback Cam Newton.
  • 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: Midland Montagu
Triple: [Midland Bank, hasSubsidiary, Midland Montagu]
Generated description
Midland Montagu was the investment banking and securities arm associated with the former British banking group Midland Bank.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Midland Montagu
Target entity description: Midland Montagu was the investment banking and securities arm associated with the former British banking group Midland Bank.
  • A. Cecil Mountford
    Cecil Mountford was a renowned New Zealand rugby league player and coach, best known for his successful career with Wigan and his influential role in the sport during the mid-20th century.
  • B. Montague Dartie
    Montague Dartie is a fictional, pleasure-seeking and financially irresponsible member of the extended Forsyte family in John Galsworthy’s novel "The Man of Property."
  • C. George Gray
    George Gray was an American lawyer, U.S. senator from Delaware, and diplomat who served on the commission that negotiated the Treaty of Paris ending the Spanish–American War.
  • D. Thomas Maitland
    Thomas Maitland was a British military officer and colonial administrator, notably serving as Lord High Commissioner of the Ionian Islands and Governor of Malta in the early 19th century.
  • E. Cecil Newton
    Cecil Newton is a former American football center best known as the older brother of NFL quarterback Cam Newton.
  • 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_69bd4419393c819086319a6fe4bf8542 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd71f693b48190b3523cd314303cbe completed March 20, 2026, 4:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69be81f13988819097dcd5a65cb1f502 completed March 21, 2026, 11:33 a.m.
NEDg Description generation batch_69be83b10e048190889289ac2ca9f07f completed March 21, 2026, 11:40 a.m.
NED2 Entity disambiguation (via description) batch_69be843e2e50819099b2b73498c7c16e completed March 21, 2026, 11:42 a.m.
Created at: March 20, 2026, 1:32 p.m.