Triple

T7341939
Position Surface form Disambiguated ID Type / Status
Subject William Strickland E169272 entity
Predicate notableWork P4 FINISHED
Object Mechanics’ Bank of Philadelphia
Mechanics’ Bank of Philadelphia was a 19th-century Philadelphia financial institution best known for its architecturally significant building designed by William Strickland in the Greek Revival style.
E658585 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: Mechanics’ Bank of Philadelphia | Statement: [William Strickland, notableWork, Mechanics’ Bank of Philadelphia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mechanics’ Bank of Philadelphia
Context triple: [William Strickland, notableWork, Mechanics’ Bank of Philadelphia]
  • 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. Bank of North America
    The Bank of North America was the first chartered commercial bank in the United States, established in the 1780s to stabilize the young nation's finances after the Revolutionary War.
  • 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. Baltimore branch of the Second Bank of the United States
    The Baltimore branch of the Second Bank of the United States was a regional office of the early 19th-century national bank that became historically significant as the institutional setting for the landmark Supreme Court case McCulloch v. Maryland.
  • E. First Bank of the United States
    The First Bank of the United States was the early national government’s central financial institution, chartered in 1791 to stabilize and standardize the young American economy under Alexander Hamilton’s financial program.
  • 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: Mechanics’ Bank of Philadelphia
Triple: [William Strickland, notableWork, Mechanics’ Bank of Philadelphia]
Generated description
Mechanics’ Bank of Philadelphia was a 19th-century Philadelphia financial institution best known for its architecturally significant building designed by William Strickland in the Greek Revival style.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mechanics’ Bank of Philadelphia
Target entity description: Mechanics’ Bank of Philadelphia was a 19th-century Philadelphia financial institution best known for its architecturally significant building designed by William Strickland in the Greek Revival style.
  • 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. Bank of North America
    The Bank of North America was the first chartered commercial bank in the United States, established in the 1780s to stabilize the young nation's finances after the Revolutionary War.
  • 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. Baltimore branch of the Second Bank of the United States
    The Baltimore branch of the Second Bank of the United States was a regional office of the early 19th-century national bank that became historically significant as the institutional setting for the landmark Supreme Court case McCulloch v. Maryland.
  • E. First Bank of the United States
    The First Bank of the United States was the early national government’s central financial institution, chartered in 1791 to stabilize and standardize the young American economy under Alexander Hamilton’s financial program.
  • 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_69c68a57710481909f0c1f3c6ebdb6f2 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f0da176081909a40552c6f22087c completed March 27, 2026, 9:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7fa867b7881908590ca1ea195b1b5 completed March 28, 2026, 3:57 p.m.
NEDg Description generation batch_69c7fc13167c819084ff05d780fc4394 completed March 28, 2026, 4:04 p.m.
NED2 Entity disambiguation (via description) batch_69c7fd453fac8190862000bd670b5695 completed March 28, 2026, 4:09 p.m.
Created at: March 27, 2026, 3:04 p.m.