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": ""}
 w#S ericaceae  s -86.19649 (L.) PRENG. o     @] a7 Arctostaphylos  abundant on high thinly wooded dunes. >:  1258576  G   n arctostaphylos uva-ursi    B allegan  rogers mcvaugh D1c   F| uva-ursi  -  3 miles north of saugatuck   iMoq 11273 "FLOWERS WHITE, PINK-TIPPED." ~   michigan nw ;   _ 1950-05-15    n UNITED STATES  $w!je 42.698486 
{"catalogNumber": "1258576", "order": "", "family": "Ericaceae", "scientificName": "Arctostaphylos uva-ursi", "scientificNameAuthorship": "(L.) Spreng.", "genus": "Arctostaphylos", "subgenus": "", "specificEpithet": "uva-ursi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "11273", "verbatimEventDate": "1950-05-15", "habitat": "abundant on high thinly wooded dunes.", "occurrenceRemarks": "\"Flowers white, pink-tipped.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Allegan", "municipality": "", "locality": "3 miles north of Saugatuck", "decimalLatitude": "42.698486", "decimalLongitude": "-86.19649", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}