Triple
T5284239
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Titans |
E119574
|
entity |
| Predicate | usesHomeArena |
P24374
|
FINISHED |
| Object |
Calihan Hall
Calihan Hall is an indoor basketball arena on the campus of the University of Detroit Mercy, serving as the longtime home of the Detroit Mercy Titans.
|
E511488
|
NE FINISHED |
How this triple was built (5 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: Calihan Hall | Statement: [Titans, usesHomeArena, Calihan Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Calihan Hall Context triple: [Titans, usesHomeArena, Calihan Hall]
-
A.
Devlin Hall
Devlin Hall is a historic academic building on Boston College’s Chestnut Hill campus, known for housing classrooms and faculty offices.
-
B.
Demaray Hall
Demaray Hall is a prominent academic and administrative building serving as a central landmark on the Seattle Pacific University campus in Seattle, Washington.
-
C.
Lattimore Hall
Lattimore Hall is an academic building on the University of Rochester’s River Campus that houses classrooms, offices, and departmental spaces.
-
D.
Sturdivant Hall
Sturdivant Hall is a historic antebellum mansion and museum in Selma, Alabama, renowned for its Greek Revival architecture and preservation of 19th-century Southern history.
-
E.
Lanman-Wright Hall
Lanman-Wright Hall is a historic Yale University residence hall located on the Old Campus that primarily houses first-year students.
- 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: Calihan Hall Triple: [Titans, usesHomeArena, Calihan Hall]
Generated description
Calihan Hall is an indoor basketball arena on the campus of the University of Detroit Mercy, serving as the longtime home of the Detroit Mercy Titans.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Calihan Hall Target entity description: Calihan Hall is an indoor basketball arena on the campus of the University of Detroit Mercy, serving as the longtime home of the Detroit Mercy Titans.
-
A.
Devlin Hall
Devlin Hall is a historic academic building on Boston College’s Chestnut Hill campus, known for housing classrooms and faculty offices.
-
B.
Demaray Hall
Demaray Hall is a prominent academic and administrative building serving as a central landmark on the Seattle Pacific University campus in Seattle, Washington.
-
C.
Lattimore Hall
Lattimore Hall is an academic building on the University of Rochester’s River Campus that houses classrooms, offices, and departmental spaces.
-
D.
Sturdivant Hall
Sturdivant Hall is a historic antebellum mansion and museum in Selma, Alabama, renowned for its Greek Revival architecture and preservation of 19th-century Southern history.
-
E.
Lanman-Wright Hall
Lanman-Wright Hall is a historic Yale University residence hall located on the Old Campus that primarily houses first-year students.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: usesHomeArena Context triple: [Titans, usesHomeArena, Calihan Hall]
-
A.
homeArenaFor
chosen
Indicates that a particular arena serves as the primary home venue for a specified sports team or organization.
-
B.
homeArenaState
Indicates the state or region in which a team's home arena is located.
-
C.
homeArenaType
Indicates the type or category of arena that serves as the primary home venue for an entity.
-
D.
homeArenaAlternateName
Indicates that an entity’s home arena is known by an alternate or secondary name.
-
E.
homeArenaOfChampionTeam
Indicates that a particular arena serves as the primary home venue for a specified champion team.
- F. None of above.
Provenance (6 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_69bd446d05a8819092ad333a3f9c8d5c |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd8c9c72b08190947b6b955ac1bb5a |
completed | March 20, 2026, 6:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf187d8a7c8190a8d686393d277bab |
completed | March 21, 2026, 10:15 p.m. |
| NEDg | Description generation | batch_69bf198574ec8190b4e142c6c783f377 |
completed | March 21, 2026, 10:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf19e1b064819091851e975f83e781 |
completed | March 21, 2026, 10:21 p.m. |
| PD | Predicate disambiguation | batch_69bd844a56b48190ad743c42246e02dd |
completed | March 20, 2026, 5:30 p.m. |
Created at: March 20, 2026, 1:52 p.m.