Triple
T5262704
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tsongas Center at UMass Lowell |
E118862
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Tsongas Arena |
E508277
|
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: Tsongas Arena | Statement: [Tsongas Center at UMass Lowell, formerName, Tsongas Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tsongas Arena Context triple: [Tsongas Center at UMass Lowell, formerName, Tsongas Arena]
-
A.
Mackey Arena
Mackey Arena is a prominent indoor basketball venue on the campus of Purdue University, known as the home court of the Purdue Boilermakers in West Lafayette, Indiana.
-
B.
Nynex Arena
Nynex Arena was the original name of the large indoor entertainment and sports venue now known as Manchester Arena in Manchester, England.
-
C.
Joseph J. Gentile Arena
Joseph J. Gentile Arena is an indoor sports and events facility on the campus of Loyola University Chicago, best known as the home court of the Loyola Ramblers basketball teams.
-
D.
Costello Athletic Center
chosen
Costello Athletic Center is a multi-purpose sports arena on the University of Massachusetts Lowell campus that serves as the primary venue for the university’s athletic events and activities.
-
E.
Uline Arena
Uline Arena is a historic indoor venue in Washington, D.C., best known for hosting early professional basketball games and notable cultural events, including The Beatles’ first U.S. concert.
- 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_69bd446a42c88190b7ecbef006561d55 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7bd2eff4819087420e30c140e6f6 |
completed | March 20, 2026, 4:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf10d1207481909ea18248993b4b71 |
completed | March 21, 2026, 9:42 p.m. |
Created at: March 20, 2026, 1:50 p.m.