Skip to main content

Table 4 Benchmark queries descriptions

From: TopFed: TCGA tailored federated query processing and linking to LOD

Query

Description

Q1

Get the chromosome, start, stop and mean copy number values of the patient TCGA-18-4721 for genome locations 554268 to 5994290

Q2

Get the chromosome, start, stop and mean exon-expression values of all the TCGA patients

Q3

Get the chromosome, position and mean methylation values of all the TCGA patients

Q4

Get the chromosome, start and stop values of the TCGA patient TCGA-C4-A0F6

Q5

Get the chromosome, start, stop values of all the TCGA patients

Q6

Get the chromosome, start, stop and miRNA values of the 20th record of TCGA patient TCGA-AB-2821

Q7

Get the chromosome, start and stop values of the TCGA patient TCGA-AB-2823 for mean sequence value of 0.0839

Q8

Get the chromosome, start, stop, mean protein expression and mean exon-expression values of the TCGA patient TCGA-18-3410

Q9

Get the chromosome, mean gene expression and mean methylation values of the TCGA patient TCGA-C5-A1BF

Q10

Get the chromosome, mean gene expression, mean exon expression and mean methylation values of all the TCGA patients

  1. The corresponding SPARQL queries can be downloaded from http://goo.gl/UxUEXk.