Triple
T15848758
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mississippi River (Twin Cities campus area) |
E384281
|
entity |
| Predicate | isCentralNaturalFeatureOf |
P1094
|
FINISHED |
| Object | University of Minnesota Twin Cities campus |
E16625
|
NE FINISHED |
How this triple was built (3 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 Minnesota Twin Cities campus | Statement: [Mississippi River (Twin Cities campus area), isCentralNaturalFeatureOf, University of Minnesota Twin Cities campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Minnesota Twin Cities campus Context triple: [Mississippi River (Twin Cities campus area), isCentralNaturalFeatureOf, University of Minnesota Twin Cities campus]
-
A.
University of Minnesota
chosen
The University of Minnesota is a major American public research university system known for its strong programs in science, engineering, and agriculture, and for producing influential alumni such as Nobel laureate Norman Borlaug.
-
B.
University of Minnesota West Bank campus
The University of Minnesota West Bank campus is a major section of the university in Minneapolis that houses several colleges, including the Law School and Carlson School of Management, along with arts, humanities, and social science programs.
-
C.
University of Minnesota Rochester
The University of Minnesota Rochester is a public health sciences–focused campus of the University of Minnesota system located in downtown Rochester, Minnesota.
-
D.
University of Minnesota Duluth
The University of Minnesota Duluth is a public research university in Duluth, Minnesota, known for its strong programs in liberal arts, sciences, and professional studies within the University of Minnesota system.
-
E.
Associated Colleges of the Twin Cities
Associated Colleges of the Twin Cities is a consortium of private liberal arts colleges in the Minneapolis–Saint Paul area that collaborate on cross-registration, academic programs, and shared resources.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isCentralNaturalFeatureOf Context triple: [Mississippi River (Twin Cities campus area), isCentralNaturalFeatureOf, University of Minnesota Twin Cities campus]
-
A.
refersToGeographicFeature
Indicates that one entity makes reference to, denotes, or is associated with a specific geographic feature such as a landform, body of water, or other physical location.
-
B.
physicalFeature
Indicates that one entity possesses or exhibits a particular physical characteristic or attribute.
-
C.
refersToNaturalWonder
Indicates that one entity makes reference to, mentions, or points specifically to a natural wonder (such as a notable natural landmark or formation).
-
D.
locatedInGeographicFeature
Indicates that something is situated within or on a specific natural geographic feature (such as a mountain, river, valley, or lake).
-
E.
hasNaturalFeature
chosen
Indicates that one entity possesses, contains, or is characterized by a particular natural feature (such as a mountain, river, forest, or coastline).
- F. None of above.
Provenance (4 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_69d86da422088190aac39e32e6c68429 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e14caa3fa481909bd01f3b901d7716 |
completed | April 16, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffcf0dd5ec8190b9a44d2ccbe90c52 |
completed | May 10, 2026, 12:19 a.m. |
| PD | Predicate disambiguation | batch_69e005434ed88190baf11c169da3cf29 |
completed | April 15, 2026, 9:38 p.m. |
Created at: April 10, 2026, 4:50 a.m.