Triple
T2123840
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duisburg |
E43985
|
entity |
| Predicate | hasUniversity |
P113
|
FINISHED |
| Object |
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.
|
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: University of Duisburg-Essen | Statement: [Duisburg, hasUniversity, University of Duisburg-Essen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Duisburg-Essen Context triple: [Duisburg, hasUniversity, University of Duisburg-Essen]
-
A.
Heinrich Heine University Düsseldorf
Heinrich Heine University Düsseldorf is a public research university in Düsseldorf, Germany, known for its strong programs in medicine, natural sciences, and humanities.
-
B.
University of Hildesheim
The University of Hildesheim is a German public university known for its strong programs in education, cultural studies, and information sciences.
-
C.
Ruhr University Bochum
Ruhr University Bochum is a major public research university in Bochum, Germany, known for its broad range of academic disciplines and strong emphasis on interdisciplinary research.
-
D.
Cologne University of Applied Sciences
Cologne University of Applied Sciences is a major German university of applied sciences known for its practice-oriented programs in engineering, business, social sciences, and design.
-
E.
Niederrhein University of Applied Sciences
Niederrhein University of Applied Sciences is a German university of applied sciences known for its practice-oriented programs in fields such as engineering, design, business, and social sciences.
- 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: University of Duisburg-Essen Triple: [Duisburg, hasUniversity, University of Duisburg-Essen]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: University of Duisburg-Essen Target entity description: 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.
-
A.
Heinrich Heine University Düsseldorf
Heinrich Heine University Düsseldorf is a public research university in Düsseldorf, Germany, known for its strong programs in medicine, natural sciences, and humanities.
-
B.
University of Hildesheim
The University of Hildesheim is a German public university known for its strong programs in education, cultural studies, and information sciences.
-
C.
Ruhr University Bochum
Ruhr University Bochum is a major public research university in Bochum, Germany, known for its broad range of academic disciplines and strong emphasis on interdisciplinary research.
-
D.
Cologne University of Applied Sciences
Cologne University of Applied Sciences is a major German university of applied sciences known for its practice-oriented programs in engineering, business, social sciences, and design.
-
E.
Niederrhein University of Applied Sciences
Niederrhein University of Applied Sciences is a German university of applied sciences known for its practice-oriented programs in fields such as engineering, design, business, and social sciences.
- 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_69a88717cfe48190b7ecdd68c824848a |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abbb55cb2c8190aab8199da3335032 |
completed | March 7, 2026, 5:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b28d7afe8c81908eda4fd11abcb476 |
completed | March 12, 2026, 9:55 a.m. |
| NEDg | Description generation | batch_69b28f6d8a948190b9aac1b90de472d6 |
completed | March 12, 2026, 10:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2c08b196881908e72596d54ab8873 |
completed | March 12, 2026, 1:32 p.m. |
Created at: March 4, 2026, 7:44 p.m.