Triple
T3608850
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coimbra District |
E76434
|
entity |
| Predicate | hasHistoricUniversity |
P49929
|
FINISHED |
| Object | University of Coimbra |
E76435
|
NE FINISHED |
How this triple was built (3 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: University of Coimbra | Statement: [Coimbra District, hasHistoricUniversity, University of Coimbra]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Coimbra Context triple: [Coimbra District, hasHistoricUniversity, University of Coimbra]
-
A.
University of Coimbra
chosen
The University of Coimbra is one of the oldest universities in continuous operation in Europe and a major Portuguese institution renowned for its historic campus and academic tradition.
-
B.
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.
-
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.
NOVA University Lisbon
NOVA University Lisbon is a leading Portuguese public research university known for its innovative teaching, strong international orientation, and multidisciplinary programs across fields such as science, technology, social sciences, and humanities.
-
E.
Associação Académica de Coimbra
Associação Académica de Coimbra is a historic Portuguese multi-sport club and student association closely linked to the University of Coimbra, best known for its football team and strong academic traditions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasHistoricUniversity Context triple: [Coimbra District, hasHistoricUniversity, University of Coimbra]
-
A.
isAmongOldestUniversitiesIn
Indicates that an educational institution ranks among the oldest universities within a specified geographic or organizational context.
-
B.
isHistoricCampus
Indicates that a campus has historical significance or heritage status, often due to its age, architecture, or role in past events.
-
C.
foundedAsUniversityIn
Indicates that an institution was originally established as a university in a specific year or time period.
-
D.
hasFormerInstitution
Indicates that an entity was previously affiliated with, employed by, or enrolled in a particular institution in the past.
-
E.
oldestUniversityIn
Indicates that a university is the most ancient or earliest established institution of higher education within a specified geographic region or entity.
- 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. |
| PD | Predicate disambiguation | batch_69adb83d8b1c8190b3bddbc5dc995a87 |
completed | March 8, 2026, 5:56 p.m. |
| PDg | Predicate description generation | batch_69adb8e4ba948190a9b777cf7f788b96 |
completed | March 8, 2026, 5:59 p.m. |
Created at: March 8, 2026, 3:22 p.m.