Triple
T2295704
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indiana University |
E51607
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object |
Indiana University South Bend
Indiana University South Bend is a regional public university campus in South Bend, Indiana, offering a range of undergraduate and graduate programs as part of the Indiana University system.
|
E262297
|
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: Indiana University South Bend | Statement: [Indiana University, hasCampus, Indiana University South Bend]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Indiana University South Bend Context triple: [Indiana University, hasCampus, Indiana University South Bend]
-
A.
Indiana University Northwest
Indiana University Northwest is a regional public university campus of Indiana University located in Gary, Indiana, offering a range of undergraduate and graduate programs.
-
B.
Valparaiso University
Valparaiso University is a private Lutheran-affiliated university known for its strong liberal arts, professional programs, and distinctive honor code.
-
C.
Indiana University Kokomo
Indiana University Kokomo is a regional campus of Indiana University located in Kokomo, Indiana, offering a range of undergraduate and graduate degree programs.
-
D.
Indiana State University
Indiana State University is a public university in Terre Haute, Indiana, widely recognized for its Sycamores basketball program that starred Hall of Famer Larry Bird.
-
E.
Indiana University
Indiana University is a major public research university system in the U.S. state of Indiana, known for its flagship campus in Bloomington and strong programs across the arts, sciences, and professional fields.
- 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: Indiana University South Bend Triple: [Indiana University, hasCampus, Indiana University South Bend]
Generated description
Indiana University South Bend is a regional public university campus in South Bend, Indiana, offering a range of undergraduate and graduate programs as part of the Indiana University system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Indiana University South Bend Target entity description: Indiana University South Bend is a regional public university campus in South Bend, Indiana, offering a range of undergraduate and graduate programs as part of the Indiana University system.
-
A.
Indiana University Northwest
Indiana University Northwest is a regional public university campus of Indiana University located in Gary, Indiana, offering a range of undergraduate and graduate programs.
-
B.
Valparaiso University
Valparaiso University is a private Lutheran-affiliated university known for its strong liberal arts, professional programs, and distinctive honor code.
-
C.
Indiana University Kokomo
Indiana University Kokomo is a regional campus of Indiana University located in Kokomo, Indiana, offering a range of undergraduate and graduate degree programs.
-
D.
Indiana State University
Indiana State University is a public university in Terre Haute, Indiana, widely recognized for its Sycamores basketball program that starred Hall of Famer Larry Bird.
-
E.
Indiana University
Indiana University is a major public research university system in the U.S. state of Indiana, known for its flagship campus in Bloomington and strong programs across the arts, sciences, and professional fields.
- 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_69a88b0a9f248190bcff941463d8f65a |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc5dc40f881908a3dcc518bbead55 |
completed | March 7, 2026, 6:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aeb3b974d881909b35dfd08def7b80 |
completed | March 9, 2026, 11:49 a.m. |
| NEDg | Description generation | batch_69aeb45af0ec8190b2878b8054a4d9ff |
completed | March 9, 2026, 11:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69aeb51d4dd4819091a79981cf677070 |
completed | March 9, 2026, 11:55 a.m. |
Created at: March 4, 2026, 7:49 p.m.