Table 1 Summary statistics. Summarizing statistics of the recovery process and recovered structured for UniProt RDF, ChEBI RDF, Reactome Biopax level 3 and local resource generated by the SAPP tool

#unique triples in the RDF resource

16.313.400.275

425.256.854

14.285.722

359.141

CPU time needed for the recovery

742 h

6,5 h

0,5 h

2 min

#triples in local triplestore

before simplification

2.507.483

2.854.295

2.411

1410

after simplification

2.504.259

2.848.491

964

912

#classes

with instances

169

123

45

17

without instances

1.232.947

1.423.143

25

1

#unique type links

before simplification

724

942

254

137

after simplification

302

187

69

78

multiplicity of unique type links after simplification

1..1

53

77

29

46

1..n

11

1

5

2

0..n

104

27

17

4

0..1

128

78

18

26

not determined

6

4

0

0