classification_ss:"54.72 / Künstliche Intelligenz"
classification_ss:"TZH (HA)"
subject_ss:"Ontology"
theme_ss:"Semantic Web"
theme_ss:"Wissensrepräsentation"
year_i:[2000 TO 2010}
1.0 = *:*, product of: 1.0 = boost 1.0 = queryNorm