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": ""}
   ws rP 42.519082  MICHIGAN t1#gl  George W. Parmelee V;w-  XYRIS ow[J   w$N difformis  h.DK 2794    pYT$ XYRIS DIFFORMIS -83.881007 P  united states d 1!   9 chapm.  ?iL E. G. Voss 1648421 _*        RL; poales GENOA TWP. h< UJ    m^ GREENWOOD PEA BOG; FLOATING MAT NEAR OPEN WATER. 
{"catalogNumber": "1648421", "order": "Poales", "family": "", "scientificName": "Xyris difformis", "scientificNameAuthorship": "Chapm.", "genus": "Xyris", "subgenus": "", "specificEpithet": "difformis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "E. G. Voss", "recordedBy": "George W. Parmelee", "recordNumber": "2794", "verbatimEventDate": "", "habitat": "Greenwood peat bog; floating mat near open water.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Genoa Twp.", "decimalLatitude": "42.519082", "decimalLongitude": "-83.881007", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}