Triple
T6630381
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cologne Bonn metropolitan region |
E149906
|
entity |
| Predicate | hasResearchInstitution |
P186
|
FINISHED |
| Object | German Aerospace Center |
E15966
|
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: German Aerospace Center | Statement: [Cologne Bonn metropolitan region, hasResearchInstitution, German Aerospace Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: German Aerospace Center Context triple: [Cologne Bonn metropolitan region, hasResearchInstitution, German Aerospace Center]
-
A.
German Aerospace Center (DLR)
chosen
The German Aerospace Center (DLR) is Germany’s national research center for aeronautics and space, conducting cutting-edge research and development in aviation, spaceflight, energy, transport, and security.
-
B.
DLR Group
DLR Group is a global integrated design firm known for its architecture, engineering, planning, and interiors work across a wide range of building types.
-
C.
Institute of Space Systems, University of Stuttgart
The Institute of Space Systems at the University of Stuttgart is a leading German academic center for research, development, and education in space technology and systems engineering.
-
D.
German Space Situational Awareness Centre
The German Space Situational Awareness Centre is a military-operated facility responsible for monitoring and analyzing objects and activities in space to support Germany’s national security and space operations.
-
E.
European Space Research and Technology Centre
The European Space Research and Technology Centre is the European Space Agency’s main technical hub, where spacecraft, instruments, and space technologies are developed and tested.
- 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_69c687ee50048190aa151765bef16193 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6afa5c9b48190b645be96d446d0ca |
completed | March 27, 2026, 4:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6cbeb04348190957b8e5f098b72bf |
completed | March 27, 2026, 6:26 p.m. |
Created at: March 27, 2026, 1:59 p.m.