Triple

T1574571
Position Surface form Disambiguated ID Type / Status
Subject Library Company of Philadelphia E33617 entity
Predicate operatedBy P86 FINISHED
Object Board of Trustees
The Board of Trustees is the governing body responsible for overseeing the strategic direction, policies, and fiduciary management of the Library Company of Philadelphia.
 E179716 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: Board of Trustees | Statement: [Library Company of Philadelphia, operatedBy, Board of Trustees]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Board of Trustees
Context triple: [Library Company of Philadelphia, operatedBy, Board of Trustees]
  • A. Board of Trustees
    The Board of Trustees is the primary governing body responsible for overseeing the strategic direction, financial health, and overall governance of Washington University in St. Louis.
  • B. Board of Trustees
    The Board of Trustees of the University of Chicago is the institution’s highest governing authority, responsible for overseeing its strategic direction, financial health, and overall governance.
  • C. Board of Trustees
    The Board of Trustees is the principal governing body responsible for overseeing the strategic direction, financial health, and institutional policies of the University of Notre Dame.
  • D. Board of Trustees
    The Board of Trustees is the governing body responsible for overseeing Boston University’s strategic direction, financial health, and institutional policies.
  • E. Board of Trustees
    The Board of Trustees is the governing body responsible for overseeing Northwestern University's strategic direction, financial health, and institutional policies.
  • 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: Board of Trustees
Triple: [Library Company of Philadelphia, operatedBy, Board of Trustees]
Generated description
The Board of Trustees is the governing body responsible for overseeing the strategic direction, policies, and fiduciary management of the Library Company of Philadelphia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Board of Trustees
Target entity description: The Board of Trustees is the governing body responsible for overseeing the strategic direction, policies, and fiduciary management of the Library Company of Philadelphia.
  • A. Board of Trustees
    The Board of Trustees is the principal governing body of the University of Pennsylvania, responsible for overseeing its strategic direction, financial health, and overall institutional governance.
  • B. Board of Trustees
    The Board of Trustees is the governing body responsible for overseeing the strategic direction, financial health, and institutional policies of the American University of Beirut.
  • C. Board of Trustees
    The Board of Trustees is the governing body responsible for overseeing Boston University’s strategic direction, financial health, and institutional policies.
  • D. Board of Trustees
    The Board of Trustees is the governing body that oversees the strategic direction, policies, and overall management of the Wikimedia Foundation.
  • E. Board of Trustees
    The Board of Trustees is the primary governing body of Boston College, responsible for overseeing its strategic direction, financial health, and institutional policies.
  • 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_69a885f27a4c8190a4622252cdf54c00 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a908bcd87881908b911314a30dd327 completed March 5, 2026, 4:38 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad402b44688190b02e6d146f009854 completed March 8, 2026, 9:23 a.m.
NEDg Description generation batch_69ad410ba7f881909dcee6e6fd56490f completed March 8, 2026, 9:27 a.m.
NED2 Entity disambiguation (via description) batch_69ad41ff0b0c8190b5429ed6952a0ce6 completed March 8, 2026, 9:31 a.m.
Created at: March 4, 2026, 7:27 p.m.