World Knowledge Specification Unsupervised semantic Parsing for documents Document Trump is the president of the United States of america Semantic parsing is the task of mapping a piece of natural language text to a formal meaning representation Logic form People. DonoldTrump n PresidentofCountry Country USA Motivation [Berant et al EMNLP 13] aim to train a parser from question /answer pairs on a large knowledge-base Freebase xisting semantic parsing approaches, that require expert annotation Scales to large scale knowledge-bases, supervised by the Qa pairs We extend it to document analysisSemantic parsing is the task of mapping a piece of natural language text to a formal meaning representation. Document Trump is the president of the United States of America Logic form People.DonoldTrump PresidentofCountry.Country.USA • Motivation: [Berant et al. EMNLP’13] aim to train a parser from question/answer pairs on a large knowledge-base Freebase – Existing semantic parsing approaches, that require expert annotation – Scales to large scale knowledge-bases, supervised by the QA pairs • We extend it to document analysis. World Knowledge Specification: Unsupervised Semantic Parsing for Documents 22