Triple
T12919021
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Campus, University of Michigan |
E309065
|
entity |
| Predicate | containsFacility |
P12416
|
FINISHED |
| Object |
North Campus Recreation Building
The North Campus Recreation Building is a major fitness and recreation center at the University of Michigan’s North Campus, offering students and staff facilities for exercise, sports, and wellness activities.
|
E1010676
|
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: North Campus Recreation Building | Statement: [North Campus, University of Michigan, containsFacility, North Campus Recreation Building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Campus Recreation Building Context triple: [North Campus, University of Michigan, containsFacility, North Campus Recreation Building]
-
A.
Campus Center
Campus Center is the main student hub at the University of Massachusetts Boston, housing student services, dining, events, and social spaces.
-
B.
Campus Center
Campus Center is a central student hub at the Milwaukee School of Engineering that provides spaces for dining, studying, socializing, and campus services.
-
C.
Beaman Student Life Center
The Beaman Student Life Center is a central hub for student activities, recreation, and campus community life at Belmont University.
-
D.
Busch Student Center
The Busch Student Center is a central hub for student life, dining, events, and campus services at Rutgers University's Busch Campus.
-
E.
Fisher Student Center
Fisher Student Center is a central hub for student life and activities at Bryant University, offering spaces for socializing, events, and campus services.
- 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: North Campus Recreation Building Triple: [North Campus, University of Michigan, containsFacility, North Campus Recreation Building]
Generated description
The North Campus Recreation Building is a major fitness and recreation center at the University of Michigan’s North Campus, offering students and staff facilities for exercise, sports, and wellness activities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North Campus Recreation Building Target entity description: The North Campus Recreation Building is a major fitness and recreation center at the University of Michigan’s North Campus, offering students and staff facilities for exercise, sports, and wellness activities.
-
A.
Campus Center
Campus Center is the main student hub at the University of Massachusetts Boston, housing student services, dining, events, and social spaces.
-
B.
Campus Center
Campus Center is a central student hub at the Milwaukee School of Engineering that provides spaces for dining, studying, socializing, and campus services.
-
C.
Beaman Student Life Center
The Beaman Student Life Center is a central hub for student activities, recreation, and campus community life at Belmont University.
-
D.
Busch Student Center
The Busch Student Center is a central hub for student life, dining, events, and campus services at Rutgers University's Busch Campus.
-
E.
Fisher Student Center
Fisher Student Center is a central hub for student life and activities at Bryant University, offering spaces for socializing, events, and campus services.
- 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_69d7bdf92b588190acdf2a2291ac4590 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d971e6d9fc8190b8a5244b26b5f78a |
completed | April 10, 2026, 9:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6af5ffcc48190bf93ce32e4aecfcd |
completed | May 3, 2026, 2:13 a.m. |
| NEDg | Description generation | batch_69f6b0653ef88190ad0e3a48675ecdcc |
completed | May 3, 2026, 2:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6b1ae645c8190a7c3e5f926c6a487 |
completed | May 3, 2026, 2:23 a.m. |
Created at: April 9, 2026, 5:41 p.m.