LUBM execution on 1 mix as well as 1hour with 1 and 16 users on 20University dataset

Executing LUBM [1] Benchmark on 20 University dataset (generated with LUBM Data Generator [1])

- Executing against virtuoso7, fuseki 2.3.0 (Jena tdb), blazegraoh 1.5.3 on standard settings
- Dataset has 20 Universities
- The 14 Queries can be found here [2] (be aware that iguana need each query in one own line)
- Upload took:
     - Blazegraph: 78580ms
     - Virtuoso: 10633ms
     - Fuseki: 31000ms
- Querying 1 mix as well as 1 hour

File Description:
- lubm_1-mix_1-user_qps.pdf : 1 Query Mix of 14 queries with 1 querying user (metrics: Queries Per Second)
- lubm_1-mix_16-user_qps.pdf : 1 Query Mix of 14 queries with 16 querying user (metrics: Queries Per Second)
- lubm_small.gnumeric : gnumeric file for the figures
- results_lubm_small.zip : Raw results for mix benchmark

- lubm_1-hour_16-user_qps.pdf : 1 hour of 14 queries with 16 querying users (metrics Queries Per Second)
- lubm_1-hour_16-user_qmph.pdf : 1 hour of 14 queries with 16 querying users (metrics Query Mixes Per Hour)
- lubm_1-hour_16-user_no-of-queries.pdf : 1 hour of 14 queries with 16 querying users (metrics No of Queries per Hour)
- lubm_hour.gnumeric : gnumeric file for hour figures
- results_lubm_hour.zip : Raw results for hour benchmark

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[1] http://swat.cse.lehigh.edu/projects/lubm/
[2] http://swat.cse.lehigh.edu/projects/lubm/queries-sparql.txt