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": ""}
OPEN SAND FLAT 3#BSz     Comptonia  c      x.  pentwater       E9g Comptonia peregrina  -86.433136 7 h   myricaceae .a<-O  1952-06-16 $*k    >V;7 1317683     UNITED STATES t+eZ 
{"catalogNumber": "1317683", "order": "", "family": "Myricaceae", "scientificName": "Comptonia peregrina", "scientificNameAuthorship": "", "genus": "Comptonia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1952-06-16", "habitat": "Open sand flat", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Pentwater", "decimalLatitude": "", "decimalLongitude": "-86.433136", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}