Federated SPARQL query performance evaluation for exploring disease model mouse: combining gene expression, orthology, and disease knowledge graphs

Table 5 The average runtime from 10 executions of the SPARQL query Examples 5-x and 6-x, including zero, one, and two-times subqueries for the Query subparts 1 to 3, respectively

Query approach	Target diseases	The runtime of 0 subqueries (Query subpart 1, 2, and 3) [x = 0]	The runtime of 1 subquery (Query subpart 1, 2, and 3) [x = 1]	The runtime of 2 subqueries (Query subpart 1, 2, and 3) [x = 2]
Example 5-x	AD	285 s	4 s	4 s
Example 6-x	melanoma	465 s	7 s	7 s

Bold values represent the best values in each row
The numbers of retrieved bioresources and disease-related genes in Example 5-x were 56 and 15, respectively (Additional file 13, 14, and 15). The numbers of retrieved bioresources and disease-related genes of 6-x were 102 and 14, respectively (Additional file 16, 17, and 18)

ISSN: 1472-6947