Triple
T14574323
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Duisburg-Essen |
E341999
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object |
Duisburg campus
Duisburg campus is one of the main sites of the University of Duisburg-Essen in Germany, hosting a wide range of academic faculties, research facilities, and student services.
|
E341999
|
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: Duisburg campus | Statement: [University of Duisburg-Essen, hasCampus, Duisburg campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duisburg campus Context triple: [University of Duisburg-Essen, hasCampus, Duisburg campus]
-
A.
Düsseldorf campus
Düsseldorf campus is WHU – Otto Beisheim School of Management’s urban site in Düsseldorf, focused on executive education and part-time management programs.
-
B.
RheinAhrCampus Remagen
RheinAhrCampus Remagen is a campus of the Koblenz University of Applied Sciences in Remagen, Germany, offering practice-oriented degree programs in fields such as business, social security, and technology.
-
C.
Niederrad Campus
Niederrad Campus is one of the main sites of Goethe University Frankfurt, housing several of its academic faculties and university facilities in the Frankfurt district of Niederrad.
-
D.
University of Duisburg-Essen
The University of Duisburg-Essen is a large public research university in North Rhine-Westphalia, Germany, known for its strong engineering, natural sciences, and social sciences programs and its focus on interdisciplinary and international collaboration.
-
E.
Munich campus
The Munich campus is IESE Business School’s German location, offering executive education and MBA-related programs in one of Europe’s major business and innovation hubs.
- 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: Duisburg campus Triple: [University of Duisburg-Essen, hasCampus, Duisburg campus]
Generated description
Duisburg campus is one of the main sites of the University of Duisburg-Essen in Germany, hosting a wide range of academic faculties, research facilities, and student services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Duisburg campus Target entity description: Duisburg campus is one of the main sites of the University of Duisburg-Essen in Germany, hosting a wide range of academic faculties, research facilities, and student services.
-
A.
Düsseldorf campus
Düsseldorf campus is WHU – Otto Beisheim School of Management’s urban site in Düsseldorf, focused on executive education and part-time management programs.
-
B.
RheinAhrCampus Remagen
RheinAhrCampus Remagen is a campus of the Koblenz University of Applied Sciences in Remagen, Germany, offering practice-oriented degree programs in fields such as business, social security, and technology.
-
C.
Niederrad Campus
Niederrad Campus is one of the main sites of Goethe University Frankfurt, housing several of its academic faculties and university facilities in the Frankfurt district of Niederrad.
-
D.
University of Duisburg-Essen
chosen
The University of Duisburg-Essen is a large public research university in North Rhine-Westphalia, Germany, known for its strong engineering, natural sciences, and social sciences programs and its focus on interdisciplinary and international collaboration.
-
E.
Munich campus
The Munich campus is IESE Business School’s German location, offering executive education and MBA-related programs in one of Europe’s major business and innovation hubs.
- F. None of above.
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_69d822dcc6248190bed689984bceb0e2 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb3f49d58819094fcd2a702e146cb |
completed | April 14, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd8acc788081909c41905785fa9a29 |
completed | May 8, 2026, 7:03 a.m. |
| NEDg | Description generation | batch_69fd8be7d8988190807d4db477b91de0 |
completed | May 8, 2026, 7:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd8d4f2e848190a3c4c423c0ffed50 |
completed | May 8, 2026, 7:14 a.m. |
Created at: April 10, 2026, 1:24 a.m.