Triple
T4153901
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Estadio Ester Roa Rebolledo |
E89970
|
entity |
| Predicate | tenant |
P75
|
FINISHED |
| Object | Universidad de Concepción |
E95257
|
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 de Concepción | Statement: [Estadio Ester Roa Rebolledo, tenant, Universidad de Concepción]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Universidad de Concepción Context triple: [Estadio Ester Roa Rebolledo, tenant, Universidad de Concepción]
-
A.
University of Concepción
chosen
The University of Concepción is one of Chile’s oldest and most prestigious public universities, recognized for its strong research output and its central role in the academic and cultural life of southern Chile.
-
B.
Universidad Católica de la Santísima Concepción
Universidad Católica de la Santísima Concepción is a private Catholic university in Concepción, Chile, known for its academic programs, research, and regional impact in higher education.
-
C.
Universidad Católica de Temuco
Universidad Católica de Temuco is a Chilean higher education institution known for its focus on regional development, social responsibility, and Catholic educational values in the city of Temuco.
-
D.
Universidad Austral de Chile
Universidad Austral de Chile is a prominent Chilean public university known for its strong research focus and academic programs in fields such as natural sciences, forestry, veterinary medicine, and environmental studies.
-
E.
Universidad del Bío-Bío
Universidad del Bío-Bío is a Chilean public university known for its strong programs in engineering, architecture, and business, with main campuses in the Bío-Bío Region.
- 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_69aed95a59a881909b26e70b42c6811a |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af027954008190a28841802055afe8 |
completed | March 9, 2026, 5:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bd42094fec819099d8a8fbeca71bd4 |
completed | March 20, 2026, 12:48 p.m. |
Created at: March 9, 2026, 3:44 p.m.