Triple
T225268
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indianapolis |
E4300
|
entity |
| Predicate | hasMajorInstitution |
P315
|
FINISHED |
| Object |
Indiana University–Purdue University Indianapolis (IUPUI, now IU Indianapolis)
Indiana University–Purdue University Indianapolis (now IU Indianapolis) is a large public urban research university campus in downtown Indianapolis formed through a partnership between Indiana University and Purdue University.
|
E28636
|
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–Purdue University Indianapolis (IUPUI, now IU Indianapolis) | Statement: [Indianapolis, hasMajorInstitution, Indiana University–Purdue University Indianapolis (IUPUI, now IU Indianapolis)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Indiana University–Purdue University Indianapolis (IUPUI, now IU Indianapolis) Context triple: [Indianapolis, hasMajorInstitution, Indiana University–Purdue University Indianapolis (IUPUI, now IU Indianapolis)]
-
A.
Marquette University
Marquette University is a private Catholic research university in Milwaukee, Wisconsin, known for its strong academic programs and prominent NCAA Division I basketball tradition.
-
B.
DePaul University
DePaul University is a private Roman Catholic university in Chicago known for its urban campuses, diverse student body, and strong programs in business, law, and the arts.
-
C.
Washington University in St. Louis
Washington University in St. Louis is a private research university in St. Louis, Missouri, known for its strong programs in medicine, engineering, and the arts and sciences.
-
D.
Northwestern University
Northwestern University is a private research university in Evanston, Illinois, renowned for its strong programs in journalism, engineering, business, and the arts.
-
E.
Indiana State Sycamores men's basketball
Indiana State Sycamores men's basketball is the NCAA Division I program best known for starring Larry Bird during its historic late-1970s run, including a trip to the 1979 national championship game.
- 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–Purdue University Indianapolis (IUPUI, now IU Indianapolis) Triple: [Indianapolis, hasMajorInstitution, Indiana University–Purdue University Indianapolis (IUPUI, now IU Indianapolis)]
Generated description
Indiana University–Purdue University Indianapolis (now IU Indianapolis) is a large public urban research university campus in downtown Indianapolis formed through a partnership between Indiana University and Purdue University.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Indiana University–Purdue University Indianapolis (IUPUI, now IU Indianapolis) Target entity description: Indiana University–Purdue University Indianapolis (now IU Indianapolis) is a large public urban research university campus in downtown Indianapolis formed through a partnership between Indiana University and Purdue University.
-
A.
Marquette University
Marquette University is a private Catholic research university in Milwaukee, Wisconsin, known for its strong academic programs and prominent NCAA Division I basketball tradition.
-
B.
DePaul University
DePaul University is a private Roman Catholic university in Chicago known for its urban campuses, diverse student body, and strong programs in business, law, and the arts.
-
C.
Washington University in St. Louis
Washington University in St. Louis is a private research university in St. Louis, Missouri, known for its strong programs in medicine, engineering, and the arts and sciences.
-
D.
Northwestern University
Northwestern University is a private research university in Evanston, Illinois, renowned for its strong programs in journalism, engineering, business, and the arts.
-
E.
Indiana State Sycamores men's basketball
Indiana State Sycamores men's basketball is the NCAA Division I program best known for starring Larry Bird during its historic late-1970s run, including a trip to the 1979 national championship game.
- 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_69a2573508588190b522c2476d91acfe |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25c8c0b8881908016161568c0cbfb |
completed | Feb. 28, 2026, 3:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a35277532c8190ab2815c63a564e33 |
completed | Feb. 28, 2026, 8:39 p.m. |
| NEDg | Description generation | batch_69a3547eeef88190923f3d7b46e11d7e |
completed | Feb. 28, 2026, 8:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a354f267ac8190ace99e80f7c24d45 |
completed | Feb. 28, 2026, 8:49 p.m. |
Created at: Feb. 28, 2026, 2:53 a.m.