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Table 4 Query execution times (in milliseconds) for WatDiv datasets having 10M, 100M, 200M and 400M triples respectively on PigSPARQL (VP), HyPSo and MuSe

From: MuSe: a multi-level storage scheme for big RDF data using MapReduce

(a) WatDiv (10M)
Time (in milliseconds)
WatDiv (10M)
Query F2 F4 L4 S2 S3 S4 S5 S6 AM
SHARD n/a n/a n/a n/a n/a n/a n/a n/a n/a
PigSPARQL (Plain RDF Data) 246241 262222 73103 143164 143029 142829 143057 108101 157718.25
PigSPARQL (VP) 41814 35394 19015 18764 12864 12656 23725 18811 22880.375
HyPSo 35890 30998 18782 18459 12662 12754 19317 19399 21032.625
MuSe 35454 30170 18714 18487 12817 12603 18575 18526 20668.25
(b) WatDiv (100M)
Time (in milliseconds)
WatDiv (100M)
Query F2 F4 L4 S2 S3 S4 S5 S6 AM
SHARD n/a n/a n/a n/a n/a n/a n/a n/a n/a
PigSPARQL (Plain RDF Data) 2187767 2397936 749082 1530010 1729115 1742344 1737574 1185536 1657420.5
PigSPARQL (VP) 55424 44676 19521 28557 17753 17705 23674 28763 29509.125
HyPSo 50932 39609 23813 24304 17840 17686 18674 33488 28293.25
MuSe 50443 39517 18576 23612 17877 12580 18630 30198 26429.125
(c) WatDiv (200M)
Time (in milliseconds)
WatDiv (200M)
Query F2 F4 L4 S2 S3 S4 S5 S6 AM
SHARD n/a n/a n/a n/a n/a n/a n/a n/a n/a
PigSPARQL (Plain RDF Data) 4553259 5030129 1617483 3451818 3369584 2830872 3242667 2854154 3368745.75
PigSPARQL (VP) 71569 59640 18611 35576 22760 22920 23855 33565 36062
HyPSo 60645 54645 19233 33618 22662 17673 23610 48578 35083
MuSe 55474 49729 18420 28527 22692 17648 18523 43604 31827.125
(d) WatDiv (400M)
Time (in milliseconds)
WatDiv (400M)
Query F2 F4 L4 S2 S3 S4 S5 S6 AM
SHARD n/a n/a n/a n/a n/a n/a n/a n/a n/a
PigSPARQL (Plain RDF Data) 10367268 11318178 2879308 5415441 5480759 5439132 5958496 3835103 6336710.625
PigSPARQL (VP) 100681 84799 30176 53830 44135 32761 33451 48506 53542.375
HyPSo 100479 74878 18792 48922 37674 27738 33659 73528 51958.75
MuSe 95461 74731 18407 43547 32737 27646 23487 68674 48086.25