@misc {IOPORT.70995529,
    author       = {Pasca, Marius},
    title        = {Lightweight web-based fact repositories for textual question answering},
    howpublished = {CIKM, 87-96 (2007).},
    year         = {2007},
    doi          = {10.1145/1321440.1321455},
    identifier   = {70995529},
}