Triple
T5358514
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stephen Harper |
E102761
|
entity |
| Predicate | hasSignature |
P150
|
FINISHED |
| Object | Signature of Stephen Harper |
E102761
|
NE FINISHED |
How this triple was built (2 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: Signature of Stephen Harper | Statement: [Stephen Harper, hasSignature, Signature of Stephen Harper]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Signature of Stephen Harper Context triple: [Stephen Harper, hasSignature, Signature of Stephen Harper]
-
A.
Stephen Harper
chosen
Stephen Harper is a Canadian politician who served as the 22nd prime minister of Canada from 2006 to 2015 and leader of the Conservative Party.
-
B.
Peter MacKay
Peter MacKay is a Canadian lawyer and former politician who served as a senior cabinet minister and last leader of the Progressive Conservative Party before its merger into the modern Conservative Party of Canada.
-
C.
Trudeau
Trudeau is a prominent Canadian surname most famously associated with former Prime Ministers Pierre Elliott Trudeau and his son Justin Trudeau.
-
D.
Andrew Scheer
Andrew Scheer is a Canadian politician who served as leader of the Conservative Party of Canada and Leader of the Official Opposition from 2017 to 2020.
-
E.
Justin Trudeau
Justin Trudeau is the 23rd prime minister of Canada, known for his progressive policies, advocacy on climate action and diversity, and leadership of the Liberal Party.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd43d8f7248190b64c140734b5c9a8 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd8631ca2c8190856258bf340f6e5d |
completed | March 20, 2026, 5:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf21e6762481909278935a4eeee177 |
completed | March 21, 2026, 10:55 p.m. |
Created at: March 20, 2026, 2:02 p.m.