Triple
T2458876
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arecibo Observatory |
E54484
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Universidad Metropolitana |
E52768
|
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: Universidad Metropolitana | Statement: [Arecibo Observatory, operatedBy, Universidad Metropolitana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Universidad Metropolitana Context triple: [Arecibo Observatory, operatedBy, Universidad Metropolitana]
-
A.
Universidad Intercontinental
Universidad Intercontinental is a private higher education institution in Mexico City known for its programs in health sciences, social sciences, and humanities.
-
B.
Universidad Francisco Marroquín
Universidad Francisco Marroquín is a private Guatemalan university renowned for its strong emphasis on classical liberalism, free-market economics, and individual liberty.
-
C.
National University of Saint Augustine
The National University of Saint Augustine is a major public university in Arequipa, Peru, known for its broad range of academic programs and regional influence in education and research.
-
D.
Interamerican University of Puerto Rico, Metro Campus
chosen
Interamerican University of Puerto Rico, Metro Campus is a major private higher education institution located in the metropolitan area of San Juan, Puerto Rico, offering a wide range of undergraduate and graduate programs.
-
E.
Centro Universitario del Sur
Centro Universitario del Sur is a regional campus of the University of Guadalajara that provides higher education and research services to communities in southern Jalisco, Mexico.
- 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_69ab49dee84c819096b50a0049c347ac |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd10a35f88190b102a2cb5c88146e |
completed | March 7, 2026, 7:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef0cff4248190832f75ce36a357e2 |
completed | March 9, 2026, 4:09 p.m. |
Created at: March 6, 2026, 9:44 p.m.