Triple
T9371573
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indiana University Northwest |
E225541
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object |
IUN
IUN is a regional campus of Indiana University located in Gary, Indiana, offering undergraduate and graduate programs with a focus on serving Northwest Indiana.
|
E794878
|
NE FINISHED |
How this triple was built (4 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: IUN | Statement: [Indiana University Northwest, abbreviation, IUN]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IUN Context triple: [Indiana University Northwest, abbreviation, IUN]
-
A.
IUP
IUP is a public research university in Indiana, Pennsylvania, known for its diverse undergraduate and graduate programs and regional academic influence.
-
B.
IUG
IUG is an acronym commonly used to refer to the Islamic University of Gaza, a major higher education institution in the Gaza Strip.
-
C.
IUA
IUA is the representative body for Ireland’s seven universities, working to influence education and research policy and promote the Irish higher education sector nationally and internationally.
-
D.
UNÎMES
UNÎMES is the acronym for the University of Nîmes, a French public higher education and research institution located in Nîmes, in the Occitanie region.
-
E.
UNIS
UNIS is a Norwegian higher education and research institution located in Longyearbyen, Svalbard, specializing in Arctic studies and polar research.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: IUN Triple: [Indiana University Northwest, abbreviation, IUN]
Generated description
IUN is a regional campus of Indiana University located in Gary, Indiana, offering undergraduate and graduate programs with a focus on serving Northwest Indiana.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IUN Target entity description: IUN is a regional campus of Indiana University located in Gary, Indiana, offering undergraduate and graduate programs with a focus on serving Northwest Indiana.
-
A.
IUP
IUP is a public research university in Indiana, Pennsylvania, known for its diverse undergraduate and graduate programs and regional academic influence.
-
B.
IUG
IUG is an acronym commonly used to refer to the Islamic University of Gaza, a major higher education institution in the Gaza Strip.
-
C.
IUA
IUA is the representative body for Ireland’s seven universities, working to influence education and research policy and promote the Irish higher education sector nationally and internationally.
-
D.
UNÎMES
UNÎMES is the acronym for the University of Nîmes, a French public higher education and research institution located in Nîmes, in the Occitanie region.
-
E.
UNIS
UNIS is a Norwegian higher education and research institution located in Longyearbyen, Svalbard, specializing in Arctic studies and polar research.
- F. None of above. chosen
Provenance (5 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_69ca842cbddc819099d71ecec48cf9e5 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd5083cbb8819088e8cef26be1b380 |
completed | April 1, 2026, 5:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0f411bb2c819091b67c70956c546b |
completed | April 4, 2026, 11:20 a.m. |
| NEDg | Description generation | batch_69d0f5e382d88190bfb61c8e3a6cd646 |
completed | April 4, 2026, 11:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0f6544b008190b220687c5e9abac3 |
completed | April 4, 2026, 11:30 a.m. |
Created at: March 30, 2026, 7:43 p.m.