Triple
T7356618
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Michigan Institute for Social Research |
E169641
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Angus Campbell |
E670053
|
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: Angus Campbell | Statement: [University of Michigan Institute for Social Research, foundedBy, Angus Campbell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Angus Campbell Context triple: [University of Michigan Institute for Social Research, foundedBy, Angus Campbell]
-
A.
Angus Campbell
Angus Campbell is a senior Australian Army officer who has served as Chief of the Defence Force.
-
B.
Angus Campbell
chosen
Angus Campbell was an influential American social psychologist and political scientist known for his pioneering work in public opinion and voting behavior.
-
C.
Andrew Campbell
Andrew Campbell was an American explorer best known for leading the 1878 discovery of Luray Caverns in Virginia.
-
D.
Duncan Campbell
Duncan Campbell is a British journalist and writer best known for his investigative reporting and his long-term marriage to actress Julie Christie.
-
E.
Allan MacEachen
Allan MacEachen was a prominent Canadian Liberal politician and long-serving cabinet minister who played a key role in shaping Canada's domestic and foreign policy in the late 20th century.
- 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_69c68a59f2288190877ca15c19b1e822 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f13a62e48190a2d1781a630aa9f0 |
completed | March 27, 2026, 9:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c84ee2397481909552cec2d4b90cc5 |
completed | March 28, 2026, 9:57 p.m. |
Created at: March 27, 2026, 3:06 p.m.