Triple
T22172862
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Springfield Civic Center |
E547965
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | MassMutual Financial Group |
E1087903
|
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: MassMutual Financial Group | Statement: [Springfield Civic Center, namedAfter, MassMutual Financial Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MassMutual Financial Group Context triple: [Springfield Civic Center, namedAfter, MassMutual Financial Group]
-
A.
Massachusetts Mutual Life Insurance Company
chosen
Massachusetts Mutual Life Insurance Company is a major American mutual life insurance and financial services firm headquartered in Springfield, Massachusetts.
-
B.
American Financial Group
American Financial Group is a large U.S. insurance and financial services holding company known for its specialty property and casualty insurance operations.
-
C.
The Hartford Financial Services Group
The Hartford Financial Services Group is a major U.S.-based insurance and financial services company headquartered in Hartford, Connecticut, long known as a leading center of the insurance industry.
-
D.
Northwestern Mutual
Northwestern Mutual is a major American financial services and insurance company known for its life insurance, investment, and wealth management products.
-
E.
Lincoln Financial Group
Lincoln Financial Group is a major American financial services company offering insurance, retirement, and investment products.
- 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_69e11e3d53f88190a2b690e3f25bb062 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12a69c12c8190a03177b5b740456a |
completed | April 28, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a9ec49bec8190b7bed9cdfe972b1a |
completed | May 18, 2026, 5:08 a.m. |
Created at: April 16, 2026, 8:34 p.m.