Triple
T5132606
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ruhr area |
E115735
|
entity |
| Predicate | hasHigherEducationInstitution |
P113
|
FINISHED |
| Object | TU Dortmund University |
E153767
|
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: TU Dortmund University | Statement: [Ruhr area, hasHigherEducationInstitution, TU Dortmund University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TU Dortmund University Context triple: [Ruhr area, hasHigherEducationInstitution, TU Dortmund University]
-
A.
TU Dortmund University
chosen
TU Dortmund University is a public technical university in Dortmund, Germany, known for its strong programs in engineering, natural sciences, and computer science.
-
B.
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.
-
C.
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.
-
D.
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.
-
E.
Bielefeld University
Bielefeld University is a public research university in the German city of Bielefeld, known for its strong interdisciplinary focus and modern campus architecture.
- 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_69bd444426bc819099ccd23f141e22aa |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd784b477c8190926daddb28a255af |
completed | March 20, 2026, 4:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed91b5a44819096e1cc045f061db9 |
completed | March 21, 2026, 5:44 p.m. |
Created at: March 20, 2026, 1:42 p.m.