KB Bio 101

KB Bio 101 is a large-scale, semantically structured knowledge base developed from an introductory biology textbook. Created by biologists and knowledge engineers, it captures more than 5,500 biological concepts and over 100,000 axioms describing the relationships, processes, and causal mechanisms underlying chemistry, molecular biology, and cell biology. Originally developed to support an intelligent biology textbook, KB Bio 101 enabled students to explore scientific knowledge through question answering and interactive visualizations. It has since become an important resource for research in knowledge representation, ontology design, automated reasoning, explainable AI, and educational technology.

The references below provide additional details on the knowledge representation and reasoning framework, the knowledge engineering methodology, the content and structure of the knowledge base, and the results of classroom studies evaluating its educational impact.

References

1. Knowledge Representation and Reasoning of KB Bio 101
   PDF
   https://static.cambridge.org/content/id/urn:cambridge.orgarticle:S1471068413000112/resource/name/tlp2013022.pdf

2. Knowledge Engineering Process Used to Create KB Bio 101
   PDF
   http://www.cogsys.org/journal/volume3/article-3-12.pdf

3. Overview of the Knowledge Base Content
   PDF
   https://www.sri.com/wp-content/uploads/2021/12/1981.pdf

4. Results from the Classroom Efficacy Trials
   Article
   https://link.springer.com/article/10.1186/s41239-021-00317-3