Triple
T13108582
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Department of Mechanical Engineering (University of Michigan) |
E310911
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object | University of Michigan North Campus |
E309065
|
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: University of Michigan North Campus | Statement: [Department of Mechanical Engineering (University of Michigan), campus, University of Michigan North Campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Michigan North Campus Context triple: [Department of Mechanical Engineering (University of Michigan), campus, University of Michigan North Campus]
-
A.
University Center, Michigan
University Center, Michigan is an unincorporated community in Bay County known primarily as the shared higher-education hub for institutions such as Delta College and Saginaw Valley State University.
-
B.
North Campus, University of Michigan
chosen
North Campus at the University of Michigan is a major academic and research hub that houses several of the university’s arts, engineering, and architecture programs in a distinct campus separate from the central Ann Arbor campus.
-
C.
Central Campus, University of Michigan
Central Campus, University of Michigan is the university’s historic core in Ann Arbor, housing many of its main academic buildings, libraries, and research institutes, including the Institute for Social Research.
-
D.
University of Michigan College of Literature, Science, and the Arts
The University of Michigan College of Literature, Science, and the Arts is the university’s largest and oldest academic division, offering a broad liberal arts education across the humanities, social sciences, and natural sciences.
-
E.
University of Michigan
The University of Michigan is a major public research university in Ann Arbor, Michigan, renowned for its strong academic programs, extensive research output, and prominent athletic tradition.
- 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_69d806a872d08190a329806f8ff30df4 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9817ce07881909ec552bf861ac175 |
completed | April 10, 2026, 11:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75d7cfe24819096e8f4cd496a6fd7 |
completed | May 3, 2026, 2:36 p.m. |
Created at: April 9, 2026, 9:05 p.m.