Triple
T4212302
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Federal Home Loan Bank of Pittsburgh |
E93930
|
entity |
| Predicate | districtCoverage |
P19200
|
FINISHED |
| Object | FHLBank Pittsburgh district |
E93930
|
NE FINISHED |
How this triple was built (3 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: FHLBank Pittsburgh district | Statement: [Federal Home Loan Bank of Pittsburgh, districtCoverage, FHLBank Pittsburgh district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: FHLBank Pittsburgh district Context triple: [Federal Home Loan Bank of Pittsburgh, districtCoverage, FHLBank Pittsburgh district]
-
A.
Federal Home Loan Bank of Pittsburgh
chosen
The Federal Home Loan Bank of Pittsburgh is a regional wholesale bank within the U.S. Federal Home Loan Bank System that provides funding and liquidity to member financial institutions in its district to support housing finance and community development.
-
B.
Federal Home Loan Bank of Cincinnati
The Federal Home Loan Bank of Cincinnati is a regional wholesale bank within the Federal Home Loan Bank System that provides funding and liquidity to member financial institutions in Ohio, Kentucky, and Tennessee to support housing finance and community investment.
-
C.
Federal Home Loan Bank of Indianapolis
The Federal Home Loan Bank of Indianapolis is a regional wholesale bank within the Federal Home Loan Bank System that provides liquidity and funding to member financial institutions in Indiana and Michigan to support housing finance and community investment.
-
D.
Federal Home Loan Bank of Boston
The Federal Home Loan Bank of Boston is a regional wholesale bank that provides funding, liquidity, and financial services to member financial institutions in New England to support housing finance and community development.
-
E.
Federal Home Loan Bank of New York
The Federal Home Loan Bank of New York is a regional wholesale bank within the U.S. Federal Home Loan Bank System that provides liquidity and funding to member financial institutions to support housing finance and community development in New York, New Jersey, Puerto Rico, and the U.S. Virgin Islands.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: districtCoverage Context triple: [Federal Home Loan Bank of Pittsburgh, districtCoverage, FHLBank Pittsburgh district]
-
A.
regionCoverage
chosen
Indicates that one entity geographically spans, includes, or serves the area defined by another entity.
-
B.
districtContribution
Indicates that a specific district provides, allocates, or is responsible for a particular contribution (such as resources, funds, or support) toward a larger whole or initiative.
-
C.
districtBasedOn
Indicates that one district is defined, derived, or established based on the boundaries, characteristics, or structure of another entity or area.
-
D.
district
Indicates that one entity is an administrative or electoral district that geographically contains or governs another entity.
-
E.
includesDistrict
Indicates that one administrative or geographic entity contains or encompasses a specific district within its boundaries.
- F. None of above.
Provenance (4 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_69b3451743608190808f41d17ccf2650 |
completed | March 12, 2026, 10:58 p.m. |
| NER | Named-entity recognition | batch_69b34e098da881909a0cc339cc186627 |
completed | March 12, 2026, 11:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b59631e2cc8190b1d125b82a81593e |
completed | March 14, 2026, 5:09 p.m. |
| PD | Predicate disambiguation | batch_69b347efd9b08190bb50f82e4e7fe06d |
completed | March 12, 2026, 11:10 p.m. |
Created at: March 12, 2026, 11:04 p.m.