classification_ss:"TYP (HA)"
classification_ss:"ST 300 Informatik / Monographien / Künstliche Intelligenz / Allgemeines"
year_i:[2000 TO 2010}
classification_ss:"TVU (DU)"
type_ss:"m"
1.0 = *:*, product of: 1.0 = boost 1.0 = queryNorm