Triple

T20154712
Position Surface form Disambiguated ID Type / Status
Subject Martindale Hall, South Australia E491525 entity
Predicate builtFor P1261 FINISHED
Object Edmund Bowman Jr.
Edmund Bowman Jr. was a 19th-century South Australian pastoralist and landowner associated with the construction of the grand rural mansion Martindale Hall.
 E1414975 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: Edmund Bowman Jr. | Statement: [Martindale Hall, South Australia, builtFor, Edmund Bowman Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Edmund Bowman Jr.
Context triple: [Martindale Hall, South Australia, builtFor, Edmund Bowman Jr.]
  • A. Edmund Henderson
    Edmund Henderson was a 19th-century British architect best known for designing prominent colonial public buildings in Australia, including key structures in Perth.
  • B. George Bryant Bowman
    George Bryant Bowman was an American educator and religious leader best known for establishing Cornell College in Mount Vernon, Iowa.
  • C. Edmund Pearce
    Edmund Pearce was an Anglican clergyman who served as the Bishop of Derby in the Church of England.
  • D. Edmund Clement
    Edmund Clement is a songwriter best known for co-writing the R&B track "U Remind Me."
  • E. Edmund Hood
    Edmund Hood is a notable individual who shares the surname Hood, recognized enough to be specifically cited as a bearer of the name.
  • 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: Edmund Bowman Jr.
Triple: [Martindale Hall, South Australia, builtFor, Edmund Bowman Jr.]
Generated description
Edmund Bowman Jr. was a 19th-century South Australian pastoralist and landowner associated with the construction of the grand rural mansion Martindale Hall.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Edmund Bowman Jr.
Target entity description: Edmund Bowman Jr. was a 19th-century South Australian pastoralist and landowner associated with the construction of the grand rural mansion Martindale Hall.
  • A. Edmund Henderson
    Edmund Henderson was a 19th-century British architect best known for designing prominent colonial public buildings in Australia, including key structures in Perth.
  • B. George Bryant Bowman
    George Bryant Bowman was an American educator and religious leader best known for establishing Cornell College in Mount Vernon, Iowa.
  • C. Edmund Pearce
    Edmund Pearce was an Anglican clergyman who served as the Bishop of Derby in the Church of England.
  • D. Edmund Clement
    Edmund Clement is a songwriter best known for co-writing the R&B track "U Remind Me."
  • E. Edmund Hood
    Edmund Hood is a notable individual who shares the surname Hood, recognized enough to be specifically cited as a bearer of the name.
  • 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_69da6265f8f0819080b29c752a574088 completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e667df7ac081908816d2d29e7c6513 completed April 20, 2026, 5:52 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0834743ea88190a30384ab16826485 completed May 16, 2026, 9:10 a.m.
NEDg Description generation batch_6a0835cfd5548190bd29237b0cc08b9e completed May 16, 2026, 9:16 a.m.
NED2 Entity disambiguation (via description) batch_6a083666e9188190b5c62e2f0e7b123e completed May 16, 2026, 9:18 a.m.
Created at: April 11, 2026, 11:34 p.m.