CMKG: Cross-Medicine Knowledge Graph Data Source Distribution

Cross-Medicine Knowledge Graph (CMKG) data source distribution and contributions. The dataset is a 5.5 KB Excel file authored by Zekun Zhou and last updated on May 13, 2026. It is licensed under CC-BY-4.0 and hosted on figshare.

Use Cases

• Analyze the distribution of source contributions based on the dataset's title and description
• Compare the relative weight of different data sources within a medical knowledge graph
• Assess data provenance and source diversity for knowledge graph construction projects

Strengths

• Dataset is openly licensed under CC-BY-4.0, permitting broad reuse.
• Specific author (Zekun Zhou) and precise last update timestamp (2026-05-13 17:33:20) are provided.

Limitations

• Dataset is very small (5.5 KB), indicating limited scope.
• Row count and column-level documentation are unknown, hindering suitability assessment.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

Zekun Zhou

Freshness

Last updated 2026-05-13 17:33:20.