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 |
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: IUPUC | Statement: [Indiana University–Purdue University Columbus, abbreviation, IUPUC]
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)
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_69e24590862c8190858f180ad302adab |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18136bf448190afa04f8b55a8bb6e |
completed | April 29, 2026, 3:55 a.m. |
Created at: April 17, 2026, 3:45 p.m.