Triple
T22937839
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indiana University–Purdue University Columbus |
E569633
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object | IUPUC |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: IUPUC | Statement: [Indiana University–Purdue University Columbus, abbreviation, IUPUC]
Disambiguation candidates (2 decisions)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IUPUC Context triple: [Indiana University–Purdue University Columbus, abbreviation, IUPUC]
-
A.
IUP
IUP is a public research university in Indiana, Pennsylvania, known for its diverse undergraduate and graduate programs and regional academic influence.
-
B.
IPU
IPU is an organization known as the Institute of the Pacific United, likely focused on cooperation, research, or development issues related to the Pacific region.
-
C.
IPU
IPU (Intelligence Processing Unit) is Graphcore's specialized processor architecture designed to accelerate machine learning and artificial intelligence workloads.
-
D.
IPU
IPU is the commonly used abbreviation for the Inter-Parliamentary Union, a global organization that fosters cooperation and dialogue among national parliaments.
-
E.
UoP
UoP is the former abbreviation for Savitribai Phule Pune University, a major public state university located in Pune, Maharashtra, India.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IUPUC Target entity description: IUPUC is a regional education center in Columbus, Indiana, jointly administered by Indiana University and Purdue University, offering undergraduate and select graduate programs.
-
A.
IUP
IUP is a public research university in Indiana, Pennsylvania, known for its diverse undergraduate and graduate programs and regional academic influence.
-
B.
IPU
IPU is an organization known as the Institute of the Pacific United, likely focused on cooperation, research, or development issues related to the Pacific region.
-
C.
IPU
IPU (Intelligence Processing Unit) is Graphcore's specialized processor architecture designed to accelerate machine learning and artificial intelligence workloads.
-
D.
IPU
IPU is the commonly used abbreviation for the Inter-Parliamentary Union, a global organization that fosters cooperation and dialogue among national parliaments.
-
E.
UoP
UoP is the former abbreviation for Savitribai Phule Pune University, a major public state university located in Pune, Maharashtra, India.
- F. None of above. chosen
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e24590862c8190858f180ad302adab |
elicitation | completed |
| NER | batch_69f18136bf448190afa04f8b55a8bb6e |
ner | completed |
Created at: April 17, 2026, 3:45 p.m.