Triple
T3924796
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Biblioteca Central de la Universidad Nacional Mayor de San Marcos |
E93249
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Ciudad Universitaria de San Marcos
Ciudad Universitaria de San Marcos is the main campus complex of the National University of San Marcos in Lima, Peru, housing its central academic, administrative, and research facilities.
|
E400370
|
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: Ciudad Universitaria de San Marcos | Statement: [Biblioteca Central de la Universidad Nacional Mayor de San Marcos, locatedIn, Ciudad Universitaria de San Marcos]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ciudad Universitaria de San Marcos Context triple: [Biblioteca Central de la Universidad Nacional Mayor de San Marcos, locatedIn, Ciudad Universitaria de San Marcos]
-
A.
Colegio Mayor de San Ildefonso
Colegio Mayor de San Ildefonso is a historic Renaissance college complex that formed the core of the University of Alcalá and is renowned for its monumental architecture and cultural significance in Spain.
-
B.
Ciudad Universitaria
Ciudad Universitaria is the main campus of the National Autonomous University of Mexico (UNAM) in Mexico City, renowned for its modernist architecture and UNESCO World Heritage status.
-
C.
Ciudad Universitaria
Ciudad Universitaria is the main riverside campus complex of the University of Buenos Aires, housing several of its largest faculties and research institutes.
-
D.
San Marcos University
San Marcos University is a prestigious public research university in Lima, Peru, widely recognized as the oldest university in the Americas and a leading center of higher education in the region.
-
E.
University of Guanajuato
The University of Guanajuato is a prominent public higher education institution in central Mexico, known for its historic main campus in the city of Guanajuato and its strong academic and cultural influence in the region.
- 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: Ciudad Universitaria de San Marcos Triple: [Biblioteca Central de la Universidad Nacional Mayor de San Marcos, locatedIn, Ciudad Universitaria de San Marcos]
Generated description
Ciudad Universitaria de San Marcos is the main campus complex of the National University of San Marcos in Lima, Peru, housing its central academic, administrative, and research facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ciudad Universitaria de San Marcos Target entity description: Ciudad Universitaria de San Marcos is the main campus complex of the National University of San Marcos in Lima, Peru, housing its central academic, administrative, and research facilities.
-
A.
Colegio Mayor de San Ildefonso
Colegio Mayor de San Ildefonso is a historic Renaissance college complex that formed the core of the University of Alcalá and is renowned for its monumental architecture and cultural significance in Spain.
-
B.
Ciudad Universitaria
Ciudad Universitaria is the main campus of the National Autonomous University of Mexico (UNAM) in Mexico City, renowned for its modernist architecture and UNESCO World Heritage status.
-
C.
Ciudad Universitaria
Ciudad Universitaria is the main riverside campus complex of the University of Buenos Aires, housing several of its largest faculties and research institutes.
-
D.
San Marcos University
San Marcos University is a prestigious public research university in Lima, Peru, widely recognized as the oldest university in the Americas and a leading center of higher education in the region.
-
E.
University of Guanajuato
The University of Guanajuato is a prominent public higher education institution in central Mexico, known for its historic main campus in the city of Guanajuato and its strong academic and cultural influence in the region.
- 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_69aed96bfa1081908f7b30f2c647dee6 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aeed7dacdc8190854ebc13db2d24bc |
completed | March 9, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b52873d5a881909c4c29f06b94a467 |
completed | March 14, 2026, 9:20 a.m. |
| NEDg | Description generation | batch_69b52c7951d881908a3111581e0ab511 |
completed | March 14, 2026, 9:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b52cd24e988190b25e3b3ccc937fdd |
completed | March 14, 2026, 9:39 a.m. |
Created at: March 9, 2026, 3:23 p.m.