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": ""}
2012-07-22  B^)%  digitaria W   ] 5( 42.9231944 Michigan 5  -86.2122778  DR   481 .   ,KWh william s. martinus   .J<f (l.) scop.   ,Po@ united states  i_.J DIGITARIA SANGUINALIS POA[LES :Xl0U    POACEAE  4MBp    q Ottawa  |Nf h 1481119   Zzzx common. 9 MILES S OF GRAND HAVEN. 1000=' N OF CROSWELL ST., 150' W OF OLIVE SHORES AVE. OLIVE SHORES PARK. 6w  sanguinalis JzuAt  anton a. reznicek bY  in open, disturbed sandy area.      
{"catalogNumber": "1481119", "order": "Poales", "family": "Poaceae", "scientificName": "Digitaria sanguinalis", "scientificNameAuthorship": "(L.) Scop.", "genus": "Digitaria", "subgenus": "", "specificEpithet": "sanguinalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William S. Martinus", "recordNumber": "481", "verbatimEventDate": "2012-07-22", "habitat": "In open, disturbed sandy area.", "occurrenceRemarks": "Common.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ottawa", "municipality": "", "locality": "9 miles S of Grand Haven. 1000' N of Croswell St., 150' W of Olive Shores Ave. Olive Shores Park.", "decimalLatitude": "42.9231944", "decimalLongitude": "-86.2122778", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}