web data sources / web extraction tool / sensor networks / web data extraction example / database systems / extracted web data / polytime algorithm / data extraction tool / probabilistic database systems / information extraction tool / important tool / web data / semantic technologies / pragmatic solution / web data extraction / web data extraction example yield ipABoxes / then computing answer probabilities / be implemented using standard probabilistic database systems / /
Person
Carsten Lutz / Jean Christoph Jung / Carsten Lutz Lifting / Carsten Lutz Universit / /
Position
query Player / general / probabilistic version / Player Player / TBox Goalie / soccer player / assertion Player / soccer player / a coach / e1 Goalie / Player / /