Figure 2From: Knowledge-based biomedical word sense disambiguation: comparison of approachesExample of relation file used in the Page Rank method. The u and v fields indicate the origin and destination of the link respectively. The s field indicates the relation as it appears in the MRREL file [26] (AQ-allowed qualifier, RB - has a broader relationship, RO - has relationship other than synonyms, narrower or broader).Back to article page