Triple
T3608795
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Centro Region |
E76433
|
entity |
| Predicate | containsUniversity |
P3445
|
FINISHED |
| Object |
Polytechnic Institute of Leiria
The Polytechnic Institute of Leiria is a Portuguese public higher education institution offering a wide range of polytechnic degrees and applied research across several campuses in the Leiria region.
|
E378289
|
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: Polytechnic Institute of Leiria | Statement: [Centro Region, containsUniversity, Polytechnic Institute of Leiria]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Polytechnic Institute of Leiria Context triple: [Centro Region, containsUniversity, Polytechnic Institute of Leiria]
-
A.
Polytechnic Institute of Coimbra
The Polytechnic Institute of Coimbra is a Portuguese public higher education institution comprising several specialized schools that offer a wide range of technical and professional degree programs.
-
B.
University of Minho
The University of Minho is a Portuguese public university known for its strong emphasis on research, innovation, and international collaboration across a wide range of academic disciplines.
-
C.
University of Aveiro
The University of Aveiro is a Portuguese public research university known for its strong focus on science, technology, and innovation, located in the coastal city of Aveiro.
-
D.
Instituto Superior Técnico
Instituto Superior Técnico is Portugal’s leading school of engineering, science, and technology, renowned for its research output and rigorous academic programs within the University of Lisbon.
-
E.
University of Lisbon
The University of Lisbon is Portugal’s largest and one of its oldest public universities, renowned for its broad range of academic programs and major role in the country’s research and cultural life.
- 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: Polytechnic Institute of Leiria Triple: [Centro Region, containsUniversity, Polytechnic Institute of Leiria]
Generated description
The Polytechnic Institute of Leiria is a Portuguese public higher education institution offering a wide range of polytechnic degrees and applied research across several campuses in the Leiria region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Polytechnic Institute of Leiria Target entity description: The Polytechnic Institute of Leiria is a Portuguese public higher education institution offering a wide range of polytechnic degrees and applied research across several campuses in the Leiria region.
-
A.
Polytechnic Institute of Coimbra
The Polytechnic Institute of Coimbra is a Portuguese public higher education institution comprising several specialized schools that offer a wide range of technical and professional degree programs.
-
B.
University of Minho
The University of Minho is a Portuguese public university known for its strong emphasis on research, innovation, and international collaboration across a wide range of academic disciplines.
-
C.
University of Aveiro
The University of Aveiro is a Portuguese public research university known for its strong focus on science, technology, and innovation, located in the coastal city of Aveiro.
-
D.
Instituto Superior Técnico
Instituto Superior Técnico is Portugal’s leading school of engineering, science, and technology, renowned for its research output and rigorous academic programs within the University of Lisbon.
-
E.
University of Lisbon
The University of Lisbon is Portugal’s largest and one of its oldest public universities, renowned for its broad range of academic programs and major role in the country’s research and cultural life.
- 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_69ad85da0ba481908b3b48c69efe2b98 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc22a3cf081908c20b6fb55be0db2 |
completed | March 8, 2026, 6:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4882a556881909e6c20cce617e4b6 |
completed | March 13, 2026, 9:56 p.m. |
| NEDg | Description generation | batch_69b48bd150088190a0ac0e2f9dafae85 |
completed | March 13, 2026, 10:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4b72f71bc8190a5cba6741db1e105 |
completed | March 14, 2026, 1:17 a.m. |
Created at: March 8, 2026, 3:22 p.m.