Triple

T7814702
Position Surface form Disambiguated ID Type / Status
Subject Bancroft Library E180974 entity
Predicate hasSubcollection P64459 FINISHED
Object Latin Americana Collection
The Latin Americana Collection is a specialized research collection within the Bancroft Library focusing on historical and cultural materials from Latin America.
 E694763 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: Latin Americana Collection | Statement: [Bancroft Library, hasSubcollection, Latin Americana Collection]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Latin Americana Collection
Context triple: [Bancroft Library, hasSubcollection, Latin Americana Collection]
  • A. Iberoamericana
    Iberoamericana is the regional branch of the World Organization of Family Doctors that represents and supports family medicine in Spanish- and Portuguese-speaking countries of the Iberian Peninsula and the Americas.
  • B. Horizontes Latinos
    Horizontes Latinos is a competitive showcase at the San Sebastián International Film Festival dedicated to highlighting contemporary Latin American cinema.
  • C. Spanish America
    Spanish America comprised the vast territories in the Americas under Spanish colonial rule, encompassing much of present-day Latin America from the late 15th to the early 19th centuries.
  • D. El Latino
    El Latino is the popular nickname of Estadio Latinoamericano, the iconic baseball stadium in Havana, Cuba.
  • E. Latin America edition
    The Latin America edition of Newsweek is a regional version of the international news magazine tailored to political, economic, and cultural issues relevant to Latin American audiences.
  • 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: Latin Americana Collection
Triple: [Bancroft Library, hasSubcollection, Latin Americana Collection]
Generated description
The Latin Americana Collection is a specialized research collection within the Bancroft Library focusing on historical and cultural materials from Latin America.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Latin Americana Collection
Target entity description: The Latin Americana Collection is a specialized research collection within the Bancroft Library focusing on historical and cultural materials from Latin America.
  • A. Iberoamericana
    Iberoamericana is the regional branch of the World Organization of Family Doctors that represents and supports family medicine in Spanish- and Portuguese-speaking countries of the Iberian Peninsula and the Americas.
  • B. Horizontes Latinos
    Horizontes Latinos is a competitive showcase at the San Sebastián International Film Festival dedicated to highlighting contemporary Latin American cinema.
  • C. Spanish America
    Spanish America comprised the vast territories in the Americas under Spanish colonial rule, encompassing much of present-day Latin America from the late 15th to the early 19th centuries.
  • D. El Latino
    El Latino is the popular nickname of Estadio Latinoamericano, the iconic baseball stadium in Havana, Cuba.
  • E. Latin America edition
    The Latin America edition of Newsweek is a regional version of the international news magazine tailored to political, economic, and cultural issues relevant to Latin American audiences.
  • 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_69ca828153f48190bdb27ac46f8e0745 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69caf96c009c81909726e1653b6f1348 completed March 30, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb147d965881908003551710a1bbff completed March 31, 2026, 12:25 a.m.
NEDg Description generation batch_69cb1732bb608190aa776f23f0dc6189 completed March 31, 2026, 12:37 a.m.
NED2 Entity disambiguation (via description) batch_69cb1a56d25881908b8413b82edf5508 completed March 31, 2026, 12:50 a.m.
Created at: March 30, 2026, 4:39 p.m.