Triple
T13085156
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | School of Industrial Engineering and Management (KTH) |
E310310
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object | KTH main campus in Stockholm |
E78689
|
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: KTH main campus in Stockholm | Statement: [School of Industrial Engineering and Management (KTH), campus, KTH main campus in Stockholm]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KTH main campus in Stockholm Context triple: [School of Industrial Engineering and Management (KTH), campus, KTH main campus in Stockholm]
-
A.
Lund University main campus
Lund University main campus is the central and historic core of Lund University in Sweden, housing major faculties, administrative buildings, and student facilities in a concentrated academic environment.
-
B.
KTH
KTH is the National Rail station code for Kent House railway station in southeast London, England.
-
C.
KTH Royal Institute of Technology
chosen
KTH Royal Institute of Technology is Sweden’s largest and one of Europe’s leading technical universities, renowned for its engineering and technology research and education.
-
D.
Karolinska campus Solna
Karolinska campus Solna is a major medical and research campus in Stockholm that hosts parts of the Karolinska Institute and the Karolinska University Hospital.
-
E.
Uppsala University campus
Uppsala University campus is the historic and central university area in Uppsala, Sweden, encompassing academic buildings, faculties, libraries, and student facilities of Uppsala University.
- 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_69d806a733548190989cfd4ce981ca33 |
completed | April 9, 2026, 8:05 p.m. |
| NER | Named-entity recognition | batch_69d981361e8c819099376435aa3a7aa3 |
completed | April 10, 2026, 11:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6ead69d748190880592b318b759a6 |
completed | May 3, 2026, 6:27 a.m. |
Created at: April 9, 2026, 9:02 p.m.