Triple
T2843951
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Hamburg |
E62536
|
entity |
| Predicate | hasResearchCenter |
P40
|
FINISHED |
| Object |
Hamburg Center for Ultrafast Imaging
The Hamburg Center for Ultrafast Imaging is a research institute specializing in the study and visualization of ultrafast processes in physics, chemistry, and related fields, particularly using advanced imaging and laser technologies.
|
E303606
|
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: Hamburg Center for Ultrafast Imaging | Statement: [University of Hamburg, hasResearchCenter, Hamburg Center for Ultrafast Imaging]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hamburg Center for Ultrafast Imaging Context triple: [University of Hamburg, hasResearchCenter, Hamburg Center for Ultrafast Imaging]
-
A.
Max Planck Institute for Chemical Physics of Solids
The Max Planck Institute for Chemical Physics of Solids is a German research institute specializing in the study of solid-state materials and their electronic, magnetic, and chemical properties.
-
B.
Ernst Mach Institute for High-Speed Dynamics
The Ernst Mach Institute for High-Speed Dynamics is a German research institute specializing in high-speed physics, impact dynamics, and related aerospace and defense technologies.
-
C.
ELI-ALPS laser research center
ELI-ALPS laser research center is a major European research facility specializing in cutting-edge ultrafast and high-intensity laser science and applications.
-
D.
Fraunhofer Institute for Applied Optics and Precision Engineering IOF
The Fraunhofer Institute for Applied Optics and Precision Engineering IOF is a German research institute specializing in optical systems, photonics, and precision engineering for scientific and industrial applications.
-
E.
Boston University Photonics Center
The Boston University Photonics Center is a leading interdisciplinary research and education facility focused on advancing photonics science and technology, including optics, lasers, and related applications.
- 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: Hamburg Center for Ultrafast Imaging Triple: [University of Hamburg, hasResearchCenter, Hamburg Center for Ultrafast Imaging]
Generated description
The Hamburg Center for Ultrafast Imaging is a research institute specializing in the study and visualization of ultrafast processes in physics, chemistry, and related fields, particularly using advanced imaging and laser technologies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hamburg Center for Ultrafast Imaging Target entity description: The Hamburg Center for Ultrafast Imaging is a research institute specializing in the study and visualization of ultrafast processes in physics, chemistry, and related fields, particularly using advanced imaging and laser technologies.
-
A.
Max Planck Institute for Chemical Physics of Solids
The Max Planck Institute for Chemical Physics of Solids is a German research institute specializing in the study of solid-state materials and their electronic, magnetic, and chemical properties.
-
B.
Ernst Mach Institute for High-Speed Dynamics
The Ernst Mach Institute for High-Speed Dynamics is a German research institute specializing in high-speed physics, impact dynamics, and related aerospace and defense technologies.
-
C.
ELI-ALPS laser research center
ELI-ALPS laser research center is a major European research facility specializing in cutting-edge ultrafast and high-intensity laser science and applications.
-
D.
Fraunhofer Institute for Applied Optics and Precision Engineering IOF
The Fraunhofer Institute for Applied Optics and Precision Engineering IOF is a German research institute specializing in optical systems, photonics, and precision engineering for scientific and industrial applications.
-
E.
Boston University Photonics Center
The Boston University Photonics Center is a leading interdisciplinary research and education facility focused on advancing photonics science and technology, including optics, lasers, and related applications.
- 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_69ab4c3d16bc81908b3a1c98fbd287fe |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdf1a07508190be35fe85733ddeed |
completed | March 7, 2026, 8:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afe8d570388190b4ed81ace605c6c3 |
completed | March 10, 2026, 9:48 a.m. |
| NEDg | Description generation | batch_69afe9ba068881908727c82d5eddb974 |
completed | March 10, 2026, 9:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b00412e7448190898050f18f64ea9a |
completed | March 10, 2026, 11:44 a.m. |
Created at: March 6, 2026, 10:02 p.m.