Big Scientific Data Benchmarks, Architecture, and Systems

The biological data is growing up to an unprecedented scale, such as microorganism knowledge graph organized by biologists, which is represented by Resource Description Framework (RDF) data model. In this paper, GCM-Bench, a new benchmark to evaluate the performance of general-purpose RDF data management systems on microorganism RDF data is proposed, which consists of microorganism RDF data generator, SPARQL query workloads and automatic test system, that can execute the testing workloads automatically and monitor the resource utilization. Five RDF data management systems are selected for evaluation on different sizes of data using automatic test system. We think GCM-Bench will help microbiologists and system developers to select their proper RDF data management system.