Triple

T522545
Position Surface form Disambiguated ID Type / Status
Subject Manchester Town Hall E10849 entity
Predicate hasArchitect P184 FINISHED
Object Alfred Waterhouse
Alfred Waterhouse was a prominent 19th-century English architect best known for his Victorian Gothic public buildings, including the Natural History Museum in London and numerous town halls and university structures.
E65153 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: Alfred Waterhouse | Statement: [Manchester Town Hall, hasArchitect, Alfred Waterhouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alfred Waterhouse
Context triple: [Manchester Town Hall, hasArchitect, Alfred Waterhouse]
  • A. 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.
  • B. George Gilbert Scott
    George Gilbert Scott was a prominent 19th-century English architect best known for his prolific Gothic Revival church and public building designs across Britain.
  • C. Sir John Soane
    Sir John Soane was a renowned 18th–19th century British neoclassical architect best known for designing the Bank of England and for his influential, artifact-filled London home now preserved as Sir John Soane’s Museum.
  • D. Augustus Welby Northmore Pugin
    Augustus Welby Northmore Pugin was a pioneering 19th-century English architect and designer who spearheaded the Gothic Revival movement and profoundly influenced Victorian architecture and design.
  • E. Edwin Lutyens
    Edwin Lutyens was a prominent British architect renowned for his influential country house designs and for shaping the architectural layout of New Delhi during the British Raj.
  • 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: Alfred Waterhouse
Triple: [Manchester Town Hall, hasArchitect, Alfred Waterhouse]
Generated description
Alfred Waterhouse was a prominent 19th-century English architect best known for his Victorian Gothic public buildings, including the Natural History Museum in London and numerous town halls and university structures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alfred Waterhouse
Target entity description: Alfred Waterhouse was a prominent 19th-century English architect best known for his Victorian Gothic public buildings, including the Natural History Museum in London and numerous town halls and university structures.
  • A. 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.
  • B. George Gilbert Scott
    George Gilbert Scott was a prominent 19th-century English architect best known for his prolific Gothic Revival church and public building designs across Britain.
  • C. Sir John Soane
    Sir John Soane was a renowned 18th–19th century British neoclassical architect best known for designing the Bank of England and for his influential, artifact-filled London home now preserved as Sir John Soane’s Museum.
  • D. Augustus Welby Northmore Pugin
    Augustus Welby Northmore Pugin was a pioneering 19th-century English architect and designer who spearheaded the Gothic Revival movement and profoundly influenced Victorian architecture and design.
  • E. Edwin Lutyens
    Edwin Lutyens was a prominent British architect renowned for his influential country house designs and for shaping the architectural layout of New Delhi during the British Raj.
  • 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_69a2e84b16c4819088d284c47c3a7968 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f1b372408190b3918fec45444674 completed Feb. 28, 2026, 1:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4ab1f95cc8190a6e2dfc3636110b5 completed March 1, 2026, 9:09 p.m.
NEDg Description generation batch_69a4ab94bd988190a91a592622a9d77f completed March 1, 2026, 9:11 p.m.
NED2 Entity disambiguation (via description) batch_69a4ac04fb78819093c85d04b90cc8cb completed March 1, 2026, 9:13 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.