Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
-83.0514 2  SETARIA PUMILA [?)  (poir.) roem. & schult. *&   oliver a. farwell f59p1     6467  2SsqU Setaria     9noe United States    z~$.- 42.3414 "setae originally purplish" [mich] [cited as var. purpurea. not type.] =s5    Detroit _; B   POACEAE Px  1315572 t[  WAYNE <A  poales a4v    bJ< Edward G. Voss  1922-0-28 nb.$ 
{"catalogNumber": "1315572", "order": "Poales", "family": "Poaceae", "scientificName": "Setaria pumila", "scientificNameAuthorship": "(Poir.) Roem. & Schult.", "genus": "Setaria", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Oliver A. Farwell", "recordNumber": "6467", "verbatimEventDate": "1922-10-28", "habitat": "", "occurrenceRemarks": "\"setae originally purplish\" [MICH] [cited as var. purpurea. Not type.]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Wayne", "municipality": "", "locality": "Detroit", "decimalLatitude": "42.3414", "decimalLongitude": "-83.0514", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}