Triple
T15979918
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TCF Center |
E387545
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Cobo Conference/Exhibition Center |
E90796
|
NE FINISHED |
How this triple was built (2 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: Cobo Conference/Exhibition Center | Statement: [TCF Center, formerName, Cobo Conference/Exhibition Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cobo Conference/Exhibition Center Context triple: [TCF Center, formerName, Cobo Conference/Exhibition Center]
-
A.
Cobo Center
chosen
Cobo Center is a major convention and exhibition venue in downtown Detroit, Michigan, best known for hosting large-scale events including the North American International Auto Show.
-
B.
Coleman A. Young Municipal Center
The Coleman A. Young Municipal Center is a major government complex in downtown Detroit that houses key city and county offices and serves as a central hub for municipal administration.
-
C.
Van Andel Arena
Van Andel Arena is a major multi-purpose indoor venue in downtown Grand Rapids, Michigan, best known as the primary ice hockey arena and event center for the region.
-
D.
Saginaw Civic Center
The Saginaw Civic Center is a multi-purpose arena in Saginaw, Michigan, known for hosting sports events, concerts, and community activities.
-
E.
Parc du Père-Marquette Arena
Parc du Père-Marquette Arena is an indoor ice skating and hockey facility located in Montreal’s Rosemont–La Petite-Patrie borough.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d86da94ccc819083d187f5dc6a123e |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e157542cd88190832e7ae79bd38ffc |
completed | April 16, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffdbc6f4c08190b816bf6d92114ad2 |
completed | May 10, 2026, 1:13 a.m. |
Created at: April 10, 2026, 4:54 a.m.