Triple
T7094086
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meritor Savings Bank, FSB |
E165276
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object |
PSFS (Philadelphia Savings Fund Society)
PSFS (Philadelphia Savings Fund Society) was a pioneering Philadelphia-based financial institution recognized as the first savings bank in the United States and a landmark presence in American banking history.
|
E642311
|
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: PSFS (Philadelphia Savings Fund Society) | Statement: [Meritor Savings Bank, FSB, successor, PSFS (Philadelphia Savings Fund Society)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PSFS (Philadelphia Savings Fund Society) Context triple: [Meritor Savings Bank, FSB, successor, PSFS (Philadelphia Savings Fund Society)]
-
A.
Bank of Pennsylvania, Philadelphia
Bank of Pennsylvania, Philadelphia was an early American financial institution housed in a pioneering neoclassical building designed by architect Benjamin Henry Latrobe.
-
B.
Mellon Bank
Mellon Bank was a major American financial institution founded by industrialist and philanthropist Andrew W. Mellon, known for its significant role in banking and investment services.
-
C.
Citizens Bank of Pennsylvania
Citizens Bank of Pennsylvania is a regional U.S. bank providing retail and commercial banking services as part of the larger Citizens Financial Group.
-
D.
Federal Savings and Loan Insurance Corporation
The Federal Savings and Loan Insurance Corporation was a former U.S. government agency that insured deposits in savings and loan institutions until its dissolution following the savings and loan crisis of the 1980s.
-
E.
Morgan Guaranty Trust Company
Morgan Guaranty Trust Company was a major American banking institution and trust company that became a core component of the modern financial giant JPMorgan Chase.
- 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: PSFS (Philadelphia Savings Fund Society) Triple: [Meritor Savings Bank, FSB, successor, PSFS (Philadelphia Savings Fund Society)]
Generated description
PSFS (Philadelphia Savings Fund Society) was a pioneering Philadelphia-based financial institution recognized as the first savings bank in the United States and a landmark presence in American banking history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PSFS (Philadelphia Savings Fund Society) Target entity description: PSFS (Philadelphia Savings Fund Society) was a pioneering Philadelphia-based financial institution recognized as the first savings bank in the United States and a landmark presence in American banking history.
-
A.
Bank of Pennsylvania, Philadelphia
Bank of Pennsylvania, Philadelphia was an early American financial institution housed in a pioneering neoclassical building designed by architect Benjamin Henry Latrobe.
-
B.
Mellon Bank
Mellon Bank was a major American financial institution founded by industrialist and philanthropist Andrew W. Mellon, known for its significant role in banking and investment services.
-
C.
Citizens Bank of Pennsylvania
Citizens Bank of Pennsylvania is a regional U.S. bank providing retail and commercial banking services as part of the larger Citizens Financial Group.
-
D.
Federal Savings and Loan Insurance Corporation
The Federal Savings and Loan Insurance Corporation was a former U.S. government agency that insured deposits in savings and loan institutions until its dissolution following the savings and loan crisis of the 1980s.
-
E.
Morgan Guaranty Trust Company
Morgan Guaranty Trust Company was a major American banking institution and trust company that became a core component of the modern financial giant JPMorgan Chase.
- 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_69c6887e8c10819091cee237560d32da |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e55159848190a794ad77e60c5525 |
completed | March 27, 2026, 8:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c79c9adce081908b571c64e5d8222f |
completed | March 28, 2026, 9:17 a.m. |
| NEDg | Description generation | batch_69c79dab5690819094f6d8ad49e6eec5 |
completed | March 28, 2026, 9:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c79e12a40c8190b21128e17c3e212e |
completed | March 28, 2026, 9:23 a.m. |
Created at: March 27, 2026, 2:41 p.m.