Triple

T504066
Position Surface form Disambiguated ID Type / Status
Subject Manchester Central Convention Complex E10462 entity
Predicate hasArchitect P184 FINISHED
Object Sir John Fowler
Sir John Fowler was a prominent 19th-century British civil engineer best known for his major railway works and co-designing the Forth Bridge in Scotland.
E69165 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: Sir John Fowler | Statement: [Manchester Central Convention Complex, hasArchitect, Sir John Fowler]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sir John Fowler
Context triple: [Manchester Central Convention Complex, hasArchitect, Sir John Fowler]
  • A. William Holabird
    William Holabird was a prominent American architect known for his influential role in the Chicago School and for co-founding the architectural firm Holabird & Roche.
  • B. William Jessop
    William Jessop was a prominent 18th-century English civil engineer known for his influential work on canals, docks, and early railways during the Industrial Revolution.
  • C. George Goschen
    George Goschen was a British Conservative politician and statesman of the late 19th century who held several high offices, including leadership roles in naval administration.
  • D. Herbert Baker
    Herbert Baker was a prominent British architect best known for his role in designing key government buildings in New Delhi during the British colonial period.
  • E. Robert Pigot
    Robert Pigot was a British Army officer best known for his role as a commanding officer during the early battles of the American Revolutionary War.
  • 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: Sir John Fowler
Triple: [Manchester Central Convention Complex, hasArchitect, Sir John Fowler]
Generated description
Sir John Fowler was a prominent 19th-century British civil engineer best known for his major railway works and co-designing the Forth Bridge in Scotland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sir John Fowler
Target entity description: Sir John Fowler was a prominent 19th-century British civil engineer best known for his major railway works and co-designing the Forth Bridge in Scotland.
  • A. William Holabird
    William Holabird was a prominent American architect known for his influential role in the Chicago School and for co-founding the architectural firm Holabird & Roche.
  • B. William Jessop
    William Jessop was a prominent 18th-century English civil engineer known for his influential work on canals, docks, and early railways during the Industrial Revolution.
  • C. George Goschen
    George Goschen was a British Conservative politician and statesman of the late 19th century who held several high offices, including leadership roles in naval administration.
  • D. Herbert Baker
    Herbert Baker was a prominent British architect best known for his role in designing key government buildings in New Delhi during the British colonial period.
  • E. Robert Pigot
    Robert Pigot was a British Army officer best known for his role as a commanding officer during the early battles of the American Revolutionary War.
  • 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_69a2e848adf881908e5e04f7af030093 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f149bd1c81908ff58ac504ace2bf completed Feb. 28, 2026, 1:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4e3f1e5908190850594ccb37f364a completed March 2, 2026, 1:12 a.m.
NEDg Description generation batch_69a4e45cc06c8190901ab3d5182be133 completed March 2, 2026, 1:14 a.m.
NED2 Entity disambiguation (via description) batch_69a4e4b1ea148190a160dc43727a281a completed March 2, 2026, 1:15 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.