These mappings would not be so productive without the logistical and financial support of the Spanish Thematic Network of Linked Data, which organized in November 2011 a mappings marathon attended for two days by 15 mappers. The effort paid off, as seen in Figure 1, as it managed to advance 12 positions (from 15 + english) in the ranking of semantic information generated from the information stored in the spanish wikipedia infoboxes.
As seen in figure 1, currently 80% of the spanish wikipedia infoboxes are mapped and, therefore, their information is available as Linked Data.
Ontology Engineering Group. ETSI Informáticos, Universidad Politécnica de Madrid (UPM)