Triple
T1443576
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harold Rupert Leofric George Alexander |
E31126
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object |
Vincent Massey
Vincent Massey was a Canadian lawyer, diplomat, and statesman who became the first Canadian-born Governor General of Canada.
|
E167127
|
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: Vincent Massey | Statement: [Harold Rupert Leofric George Alexander, successor, Vincent Massey]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vincent Massey Context triple: [Harold Rupert Leofric George Alexander, successor, Vincent Massey]
-
A.
Wilfred Urquhart
Wilfred Urquhart is a person notable for bearing the surname Urquhart, though specific widely known biographical details about him are not well documented.
-
B.
Guy Carleton
Guy Carleton was a British Army officer and colonial administrator best known for his leadership in defending Canada during the American Revolutionary War and later serving as Governor of Quebec.
-
C.
Clarence S. Campbell
Clarence S. Campbell was a prominent Canadian ice hockey executive best known for serving as president of the National Hockey League from 1946 to 1977.
-
D.
William Edward Davidson
William Edward Davidson was a mountaineer known for making the first recorded ascent of the Alpine peak Mont Maudit in the Mont Blanc massif.
-
E.
Sir John Johnson
Sir John Johnson was a prominent Loyalist leader and British colonial official during the American Revolutionary War, known for organizing and commanding Loyalist forces against the revolutionaries.
- 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: Vincent Massey Triple: [Harold Rupert Leofric George Alexander, successor, Vincent Massey]
Generated description
Vincent Massey was a Canadian lawyer, diplomat, and statesman who became the first Canadian-born Governor General of Canada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vincent Massey Target entity description: Vincent Massey was a Canadian lawyer, diplomat, and statesman who became the first Canadian-born Governor General of Canada.
-
A.
Wilfred Urquhart
Wilfred Urquhart is a person notable for bearing the surname Urquhart, though specific widely known biographical details about him are not well documented.
-
B.
Guy Carleton
Guy Carleton was a British Army officer and colonial administrator best known for his leadership in defending Canada during the American Revolutionary War and later serving as Governor of Quebec.
-
C.
Clarence S. Campbell
Clarence S. Campbell was a prominent Canadian ice hockey executive best known for serving as president of the National Hockey League from 1946 to 1977.
-
D.
William Edward Davidson
William Edward Davidson was a mountaineer known for making the first recorded ascent of the Alpine peak Mont Maudit in the Mont Blanc massif.
-
E.
Sir John Johnson
Sir John Johnson was a prominent Loyalist leader and British colonial official during the American Revolutionary War, known for organizing and commanding Loyalist forces against the revolutionaries.
- 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_69a4991633388190a4d61b5a98aa407a |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c533a158819084d0917776edb6e5 |
completed | March 1, 2026, 11:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad0e70103081908b958acc6873d974 |
completed | March 8, 2026, 5:51 a.m. |
| NEDg | Description generation | batch_69ad0f1e27288190a25d26a038883529 |
completed | March 8, 2026, 5:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad0f90cdec81908a981e12184cdd75 |
completed | March 8, 2026, 5:56 a.m. |
Created at: March 1, 2026, 8 p.m.