Case Studies — Harshdeep Singh¶
Three multi-step explorations using Quagga Agent across the CKG, Wikidata, DNB, and DIAMM. Each exploration includes the conversation prompts, a shareable link, and a PDF export.
Exploration 1: Johann Sebastian Bach¶
Biographical data, sources, and works across multiple knowledge graphs.
Prompts:
- What sources by Bach in Culture Knowledge graph exist, and what incipits do they contain?
- In Wikidata, what are Bach's life dates, image, occupations, and family relationships?
- What musical entries exist for Bach in DNB, and what are their instrumentation and key designations?
- Build a comprehensive profile of Bach spanning sources, biography, and published editions.
| Resource | Link |
|---|---|
| Archived conversation | PDF export / Markdown export |
Exploration 2: German Performance Venues¶
CKG performance venues in Germany, enriched with Wikidata coordinates and visualized on a map.
Prompts:
- Could you list all the performance venues in CKG which are in Germany
- For these venues, retrieve their coordinates from Wikidata
- Could you make a visualization with a map of these venues using HTML/CSS/JS?
| Resource | Link |
|---|---|
| Archived conversation | PDF export / Markdown export |
| Interactive map | Open full screen |
Interactive map¶
Quagga Agent generated this Leaflet map from CKG venue data enriched with Wikidata coordinates. Click legend items or venue names in the sidebar to explore.
Exploration 3: RISM Composers and DIAMM¶
Cross-graph analysis linking RISM composer records in CKG with DIAMM composition data.
Prompts:
- Which RISM persons are recorded in CKG as composers, and what are their source counts?
- In the DIAMM graph, which compositions have composer links matching these same persons?
- Is there a correlation between a composer's RISM source count and their DIAMM composition count for these matched persons?
| Resource | Link |
|---|---|
| Archived conversation | PDF export / Markdown export |