Triple
T8290710
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Otaniemi campus |
E193886
|
entity |
| Predicate | formerlyMainCampusOf |
P21994
|
FINISHED |
| Object | Helsinki University of Technology |
E37373
|
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: Helsinki University of Technology | Statement: [Otaniemi campus, formerlyMainCampusOf, Helsinki University of Technology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Helsinki University of Technology Context triple: [Otaniemi campus, formerlyMainCampusOf, Helsinki University of Technology]
-
A.
Helsinki University of Technology
chosen
Helsinki University of Technology was a leading Finnish technical university, renowned for its engineering and technology programs and later incorporated into Aalto University.
-
B.
Aalto University
Aalto University is a Finnish multidisciplinary university in the Helsinki metropolitan area, formed by the merger of leading institutions in technology, business, and arts and design.
-
C.
Tallinn University of Technology
Tallinn University of Technology is a leading Estonian public university specializing in engineering, technology, and applied sciences, located in the capital city of Tallinn.
-
D.
Tampere University
Tampere University is a major Finnish higher education institution known for its research and teaching in technology, health, and society, located in the city of Tampere.
-
E.
Tampere University of Applied Sciences
Tampere University of Applied Sciences is a Finnish multidisciplinary higher education institution in Tampere offering practice-oriented bachelor’s and master’s degree programs and strong links to regional industry.
- 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: formerlyMainCampusOf Context triple: [Otaniemi campus, formerlyMainCampusOf, Helsinki University of Technology]
-
A.
otherMainCampus
Indicates that an institution has an additional primary campus distinct from its main campus.
-
B.
formerCampus
chosen
Indicates that an entity was once located on or associated with a particular campus, but is no longer based there.
-
C.
universityFormerName
Indicates that a university previously had a different official name before adopting its current one.
-
D.
hasMainCampus
Indicates that an educational institution is primarily based at or chiefly associated with a particular campus location.
-
E.
foundedAsCampus
Indicates that an institution or organization was originally established as a campus or branch of another entity.
- F. None of above.
Provenance (4 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_69ca82e32db481908b72f3804fa71152 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7c9b65e0819083ddc82fb7c4a5f3 |
completed | March 31, 2026, 7:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cdc6d38f3c8190a7939e4fd9aff9b6 |
completed | April 2, 2026, 1:30 a.m. |
| PD | Predicate disambiguation | batch_69cb70b5b5348190b296e0ecec95de60 |
completed | March 31, 2026, 6:59 a.m. |
Created at: March 30, 2026, 5:52 p.m.