Skip to main content

Table 5 Number of elements annotated from each resource in the current prototype

From: Ontology-driven indexing of public datasets for translational bioinformatics

Resource

Number of elements

Resource local size (Mb)

Number of direct annotations (mgrep results)

Total number of 'useful'1 annotations

Average number of annotating concepts

PubMed (subset)

http://www.ncbi.nlm.nih.gov/PubMed/

1050000

146.1

30822190

174840027

763

ArrayExpress

http://www.ebi.ac.uk/arrayexpress/

3371

3.6

502122

1849224

525

ClinicalTrials.gov

http://clinicaltrials.gov/

50303

99

16108580

48796501

824

Gene Expression Omnibus

http://www.ncbi.nlm.nih.gov/geo/

2085

0.7

165539

772608

359

ARRS GoldMiner (subset)

http://goldminer.arrs.org

1155

0.5

134229

662687

564

TOTAL

1106914

249.9

47732660

226921047

(avg)461.5

  1. 1 We do not add a closure annotation between an element and a concept in the index if the given element was already directly annotated with the given concept.