Triple

T14433011
Position Surface form Disambiguated ID Type / Status
Subject Blackett Strait E357881 entity
Predicate namedAfter P63 FINISHED
Object Edmund Blackett (likely namesake; British naval or colonial figure)
Edmund Blackett was a British naval or colonial figure, likely an officer or administrator, after whom Blackett Strait was named.
E1098358 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 Blackett (likely namesake; British naval or colonial figure) | Statement: [Blackett Strait, namedAfter, Edmund Blackett (likely namesake; British naval or colonial figure)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Edmund Blackett (likely namesake; British naval or colonial figure)
Context triple: [Blackett Strait, namedAfter, Edmund Blackett (likely namesake; British naval or colonial figure)]
  • A. British naval officer Henry Foster
    Henry Foster was a 19th-century British naval officer and scientist known for his pioneering work in hydrographic surveying and geophysical research during polar expeditions.
  • B. Sir Edward Spragge
    Sir Edward Spragge was a 17th-century English admiral in the Royal Navy, noted for his prominent role in the Anglo-Dutch Wars and his death in battle in 1673.
  • C. Sir Henry Wentworth
    Sir Henry Wentworth was an English nobleman of the late 15th and early 16th centuries, notable as the maternal grandfather of Queen Jane Seymour and thus an ancestor of King Edward VI.
  • D. Sir Edmund Walker
    Sir Edmund Walker was a prominent Canadian banker and arts patron who served as general manager and later president of the Canadian Bank of Commerce and played a key role in developing major cultural institutions in Toronto.
  • E. Francis Reynolds-Moreton, 3rd Baron Ducie
    Francis Reynolds-Moreton, 3rd Baron Ducie was an 18th-century British naval officer and peer of the realm, remembered in part for having the remote Pacific Ducie Island named in his honor.
  • 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 Blackett (likely namesake; British naval or colonial figure)
Triple: [Blackett Strait, namedAfter, Edmund Blackett (likely namesake; British naval or colonial figure)]
Generated description
Edmund Blackett was a British naval or colonial figure, likely an officer or administrator, after whom Blackett Strait was named.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Edmund Blackett (likely namesake; British naval or colonial figure)
Target entity description: Edmund Blackett was a British naval or colonial figure, likely an officer or administrator, after whom Blackett Strait was named.
  • A. British naval officer Henry Foster
    Henry Foster was a 19th-century British naval officer and scientist known for his pioneering work in hydrographic surveying and geophysical research during polar expeditions.
  • B. Sir Edward Spragge
    Sir Edward Spragge was a 17th-century English admiral in the Royal Navy, noted for his prominent role in the Anglo-Dutch Wars and his death in battle in 1673.
  • C. Sir Henry Wentworth
    Sir Henry Wentworth was an English nobleman of the late 15th and early 16th centuries, notable as the maternal grandfather of Queen Jane Seymour and thus an ancestor of King Edward VI.
  • D. Sir Edmund Walker
    Sir Edmund Walker was a prominent Canadian banker and arts patron who served as general manager and later president of the Canadian Bank of Commerce and played a key role in developing major cultural institutions in Toronto.
  • E. Francis Reynolds-Moreton, 3rd Baron Ducie
    Francis Reynolds-Moreton, 3rd Baron Ducie was an 18th-century British naval officer and peer of the realm, remembered in part for having the remote Pacific Ducie Island named in his honor.
  • 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_69d8279402a88190821ffa39ae15bccf completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de91471a648190adb7b283a6a85c3e completed April 14, 2026, 7:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd5bd5b1d08190a89e6f004a94b361 completed May 8, 2026, 3:43 a.m.
NEDg Description generation batch_69fd5ca8e36c8190873d0e2a82f62623 completed May 8, 2026, 3:46 a.m.
NED2 Entity disambiguation (via description) batch_69fd5d46d974819085a43c51b414ff9a completed May 8, 2026, 3:49 a.m.
Created at: April 10, 2026, 1:18 a.m.