About: http://webisa.webdatacommons.org/291173292

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http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In late summer and early fall, ragweed is the most common allergen.Allergens are unavoidable, no matter what your environment. ???The pollen grains are so tiny that they can tr
http://www.w3.org/ns/prov#wasQuotedFrom	fosters.com