claim: The Vandals were first heard of in Krakow.
evidence: Integrated Genome Browser -LRB- IGB -RRB- -LRB- pronounced Ig-Bee -RRB- is an open source genome browser , a visualization tool used to observe biologically-interesting patterns in genomic data sets , including sequence data , gene models , alignments , and data from DNA microarrays .. open source. open source. genome browser. genome browser. visualization. Visualization ( graphic ). alignments. sequence alignment. DNA microarrays. DNA microarrays