Triple
T4428095
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Concepción |
E95257
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object |
Concepción campus
Concepción campus is the main and largest campus of the University of Concepción, located in the city of Concepción, Chile, and known for its extensive green areas and iconic university architecture.
|
E444360
|
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: Concepción campus | Statement: [University of Concepción, hasCampus, Concepción campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Concepción campus Context triple: [University of Concepción, hasCampus, Concepción campus]
-
A.
Campus Concepción
Campus Concepción is a regional branch of the Federico Santa María Technical University located in the Concepción area of Chile, offering engineering and technology-focused higher education programs.
-
B.
Quilpué campus
Quilpué campus is a regional campus of the Pontifical Catholic University of Valparaíso located in the city of Quilpué, Chile.
-
C.
Valparaíso campus
Valparaíso campus is the main urban campus of the Pontifical Catholic University of Valparaíso, located in the coastal city of Valparaíso, Chile.
-
D.
Villarrica campus
Villarrica campus is a regional branch of the Pontifical Catholic University of Chile located in the town of Villarrica, focused on serving local educational and community needs.
-
E.
Beauchef Campus
Beauchef Campus is the main engineering and sciences campus of the University of Chile, located in Santiago and known for its historic buildings and research facilities.
- 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: Concepción campus Triple: [University of Concepción, hasCampus, Concepción campus]
Generated description
Concepción campus is the main and largest campus of the University of Concepción, located in the city of Concepción, Chile, and known for its extensive green areas and iconic university architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Concepción campus Target entity description: Concepción campus is the main and largest campus of the University of Concepción, located in the city of Concepción, Chile, and known for its extensive green areas and iconic university architecture.
-
A.
Campus Concepción
Campus Concepción is a regional branch of the Federico Santa María Technical University located in the Concepción area of Chile, offering engineering and technology-focused higher education programs.
-
B.
Quilpué campus
Quilpué campus is a regional campus of the Pontifical Catholic University of Valparaíso located in the city of Quilpué, Chile.
-
C.
Valparaíso campus
Valparaíso campus is the main urban campus of the Pontifical Catholic University of Valparaíso, located in the coastal city of Valparaíso, Chile.
-
D.
Villarrica campus
Villarrica campus is a regional branch of the Pontifical Catholic University of Chile located in the town of Villarrica, focused on serving local educational and community needs.
-
E.
Beauchef Campus
Beauchef Campus is the main engineering and sciences campus of the University of Chile, located in Santiago and known for its historic buildings and research facilities.
- 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_69b3453c2a0c8190926b574c90766db9 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b355674d5481908bf2dfd611f3520f |
completed | March 13, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b65104d76081908d9164a7deb84277 |
completed | March 15, 2026, 6:26 a.m. |
| NEDg | Description generation | batch_69b651b391308190a1da0c9e9c1c1704 |
completed | March 15, 2026, 6:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b65210c5b88190bf0a329f392a9cf6 |
completed | March 15, 2026, 6:30 a.m. |
Created at: March 12, 2026, 11:30 p.m.