Triple

T3935150
Position Surface form Disambiguated ID Type / Status
Subject Horace Trumbauer E90890 entity
Predicate notableWork P4 FINISHED
Object Free Library of Philadelphia, main building E49904 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: Free Library of Philadelphia, main building | Statement: [Horace Trumbauer, notableWork, Free Library of Philadelphia, main building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Free Library of Philadelphia, main building
Context triple: [Horace Trumbauer, notableWork, Free Library of Philadelphia, main building]
  • A. Kingsessing Branch of the Free Library of Philadelphia
    The Kingsessing Branch of the Free Library of Philadelphia is a neighborhood public library serving the Kingsessing area of Southwest Philadelphia with lending services, community programs, and access to information resources.
  • B. Free Library of Philadelphia Parkway Central Library chosen
    The Free Library of Philadelphia Parkway Central Library is the main branch and flagship building of the Free Library system, serving as a major public research and lending library in Philadelphia.
  • C. Carnegie Library of Pittsburgh – Main Branch
    The Carnegie Library of Pittsburgh – Main Branch is the flagship public library of Pittsburgh’s Carnegie Library system, renowned for its extensive collections and historic Beaux-Arts building in the city’s Oakland cultural district.
  • D. United States Courthouse, Philadelphia
    The United States Courthouse in Philadelphia is a prominent federal judicial building known for its modern architectural design by Romaldo Giurgola.
  • E. Francis A. Drexel Library
    Francis A. Drexel Library is the main academic library of Saint Joseph's University, providing research resources, study spaces, and information services to its students and faculty.
  • 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_69aed95f26e0819094b0e71974543a19 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeedcbf0188190a5e828707a77752a completed March 9, 2026, 3:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5288b7538819084936489226dd31f completed March 14, 2026, 9:21 a.m.
Created at: March 9, 2026, 3:23 p.m.