Triple
T7713122
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pennsylvania State University |
E174809
|
entity |
| Predicate | hasNotableFacility |
P105
|
FINISHED |
| Object |
HUB–Robeson Center
The HUB–Robeson Center is Penn State’s main student union building, serving as a central hub for student activities, services, dining, and events on the University Park campus.
|
E682533
|
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: HUB–Robeson Center | Statement: [Pennsylvania State University, hasNotableFacility, HUB–Robeson Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HUB–Robeson Center Context triple: [Pennsylvania State University, hasNotableFacility, HUB–Robeson Center]
-
A.
Thomas Assembly Center
The Thomas Assembly Center is a multi-purpose arena on the campus of Louisiana Tech University in Ruston, Louisiana, primarily known as the home court for the university’s basketball programs.
-
B.
Touhill Performing Arts Center
Touhill Performing Arts Center is a major performing arts venue on the University of Missouri–St. Louis campus that hosts concerts, theater, dance, and other cultural events for both the university and the surrounding community.
-
C.
Corbett Sports Center
Corbett Sports Center is an indoor arena that serves as the primary basketball venue for the North Carolina A&T State University Aggies.
-
D.
Ferrell Center
The Ferrell Center is a multi-purpose arena on the campus of Baylor University in Waco, Texas, best known as the home venue for the university’s basketball programs.
-
E.
Beeghly Center
Beeghly Center is a multi-purpose athletic and events arena located on the campus of Youngstown State University in Youngstown, Ohio.
- 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: HUB–Robeson Center Triple: [Pennsylvania State University, hasNotableFacility, HUB–Robeson Center]
Generated description
The HUB–Robeson Center is Penn State’s main student union building, serving as a central hub for student activities, services, dining, and events on the University Park campus.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: HUB–Robeson Center Target entity description: The HUB–Robeson Center is Penn State’s main student union building, serving as a central hub for student activities, services, dining, and events on the University Park campus.
-
A.
Thomas Assembly Center
The Thomas Assembly Center is a multi-purpose arena on the campus of Louisiana Tech University in Ruston, Louisiana, primarily known as the home court for the university’s basketball programs.
-
B.
Touhill Performing Arts Center
Touhill Performing Arts Center is a major performing arts venue on the University of Missouri–St. Louis campus that hosts concerts, theater, dance, and other cultural events for both the university and the surrounding community.
-
C.
Corbett Sports Center
Corbett Sports Center is an indoor arena that serves as the primary basketball venue for the North Carolina A&T State University Aggies.
-
D.
Ferrell Center
The Ferrell Center is a multi-purpose arena on the campus of Baylor University in Waco, Texas, best known as the home venue for the university’s basketball programs.
-
E.
Beeghly Center
Beeghly Center is a multi-purpose athletic and events arena located on the campus of Youngstown State University in Youngstown, Ohio.
- 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_69c6995c463c8190a14458036249d419 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c702c96e388190898165f84d646c0e |
completed | March 27, 2026, 10:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8acd3e9f88190adf42ab42c21b722 |
completed | March 29, 2026, 4:38 a.m. |
| NEDg | Description generation | batch_69c8adbca88c819080cf255728a986b3 |
completed | March 29, 2026, 4:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8ae50d69881909530db8d874dace2 |
completed | March 29, 2026, 4:45 a.m. |
Created at: March 27, 2026, 4:04 p.m.